To become a Bitcoin investor you first need to gain adequate understanding of investing. After gaining enough knowledge about bitcoin investment you need to develop a risk mind-set, when you have a risk mind-set then you should boldly invest in bitcoin and have full confidence in your investment and then try to hold that investment. In the beginning you have made a good decision that if you invest in Bitcoin I personally think it is a good decision for you. If you search you will find many such coins to invest in but you must find the right coin and you must have discussed the right one here. Investing in Bitcoin is very safe and relatively low risk investment when compared to other coins so you can be confident and try to gain more knowledge about investing.

Do your research and understand why are you investing in it. It's harder when you're younger, but try to think in the long term. BTC will pump and dump a lot of times in the future. But in the long-term it will most likely melt faces. So if you want to DCA - remember that when you invest. And don't open your wallet too often. A couple of times in a day is enough when you don't have money to invest and don't plan to sell anything.

staying with bitcoin or not is entirely your decision and we here cannot stop you from continuing to invest in bitcoin or not. it depends on your motivation whether you want to continue investing for profit purposes, or something else.

but what you need to remember is that bitcoin is a digital asset with potential and will be used by far more people than it is today. maybe you see that your current investment sometimes goes up or down, but don't look at the short term, but the long term. imagine 5 or 10 years from now, are you sure that investment will remain like that? i don't think so.

so because of this, use the potential of bitcoin as your motivation to continue investing in this instrument. and imagine that a few years from now you can be one of the successful people after investing in bitcoin.

Don't get FOMO'd with the current green market of every altcoin. Focus yourself only on Bitcoin or if you're not interested in selling your Bitcoin on this current pump in the market, you can keep yourself away from the market for the meantime while you continue investing by proceeding with your plan to do DCA strategy.

However, just a piece of advice, there's nothing wrong with investing in other coins aside from Bitcoin. If you have enough knowledge on how to identify the worthy coins in the market or if you know how to follow the flow of the market/trend you can diversify your investment portfolio and buy other altcoins you want.

Right now is really hard because I'm sure you have some friends who are talking about their investment in altcoins and they are encouraging others to invest as well. This is not a good reason to migrate your investment or buy some altcoins because this is their fate and you create your fate as well by making your own personal decision no matter what happens. When you already have a strong desire to keep your investment in bitcoins, this sudden event won't really matter to you because you have a strong resolve that you gonna wait for the bull run in the future.

Yes, there is nothing wrong with investing in altcoins as long as only a small amount of money is used to buy altcoins, and after investing in altcoins, even just a little, of course the feeling of fomo will be relieved a little and I personally also don't limit myself from investing in altcoins, but of course before jumping in to buy Altcoin conducts research first so that we know the potential of the altcoin, whether it has a good future or not. I agree with OP's words and it is indeed the best and safest thing to invest in Bitcoin, because investing in altcoins is of course very risky. but in this case of course the decision is in the hands of the op and I think if the op's knowledge about altcoins is still not much and knowledge about predictions and analyzing fundamentally and technically I think it would be better to just use bitcoin. So in this case of course it depends on our knowledge.

I would say that you should have a positive mindset about Bitcoin because it's a safe investment and your returns can be a sure thing while investing in other altcoins is quite risky as they can lose a lot of their value in short amount of time. The market is totally dependent on Bitcoin's price if Bitcoin rises other coins will also rise but if Bitcoin doesn't rise then others will follow it again in that case.

Bitcoin is getting a lot of attention from the investors and that's why it's a solid asset for investors and people like you and me. I would suggest you to stop thinking about other altcoins and go with Bitcoin only but still if you want to have some investment in altcoins then make sure to have less then 10% investment in those altcoins and 90% or more in Bitcoin.

I recommend you to have a simple DCA plan where you should allocate an amount of money that you would use on weekly basis to invest in Bitcoin by following that DCA plan. For example if you have $10k then you should invest at least $250 per week by following that DCA strategy as that will allow you to accumulate a lot of Bitcoin over next 10 months and you'll have good returns in 2 years when Bitcoin reaches it's all time high once again in 2025.

Managing finances is indeed a very important thing for every person who has a steady income to do, but it will be very difficult if we don't have a steady income to be able to manage the finances we have well. If we choose to invest in altcoins of course we have to be able to do it properly. Choose the type of altcoin that has the potential to make a profit. Don't make the mistake of choosing the type of altcoin that will cause us to experience losses by buying altcoins which could be from the exchange.
I agree with you, if we have to invest more in Bitcoin and we have to be able to hold to be able to make a profit and with altcoins we can trade to be able to get daily profits.

Just HODL the Bitcoin you have already, thats the mindset you need to have Bitcoin will still go up so keep Hodling and if you can, add up your positions in bits and take profit after the bull run.