base on  the patterns im pretty bullish on bitcoin, its just that it takes a little time for consolidation after thebig  crash, but sooner 3 or 4 months fron now it will go up base on my fundamental analysis.

Will it repeat in 2018? If you are asking this based on the picture you just share then I must say that there is no point in comparing the trends within the last 3 years and asking that it will repeat. If somebody knows that it will happen again with 100% accuracy then that person will become rich in the future.

No one knows if it will repeat its previous charts. I only just one thing, bitcoin will never lose its value as long as there is a community behind it.

I will not answer your 2nd question since I didn't say yes to your first question

Its hard to predict of bitcoin will have the same trend just like 2015, 2016 and 2017 that has a bullish movement. The only thing we can expect for bitcoin today is that it can recover from its huge fall. Possibly this coming december bitcoin will be back at 20k$. But even 20k$ is very hard to attain this year as if there is something holding bitcoin back.

I think now if it can repeat buying is now because I know that bitcoin is can recover anytime any where.

Nobody knows where will Bitcoin will go up again. Let's just be prepared if anything could happen that will make us shock ourselves.

These pictures may be a coincidence, the price of BTC is impossible to predict!

If this happens again this year, maybe the BTC is being manipulated!

I will continue to hold BTC to wait for the digital encryption money market to rise!

Not a matter of manipulation,
but every movement of the chart that can indeed be analyzed,
but the analysis is not entirely a benchmark,
sorry before my friends not I intend to patronize but let's together learn to analyze what happens in the future about BTC price through the data chart that I share,

every year, near summer we usually start seeing a surge of investors in the market. some people even say kids are out of schools so they are investing their money in cryptocurrencies

but that doesn't mean the same thing will happen every year. i mean there are a lot of other certain things going on in the market that decide that. for example last year we had a lot of good news in this same period of time starting with Japan's mass adoption and then SegWit's growth and then SegWit's activation,....

in Bitcoin, a year-ago chart cannot be made as a benchmark if the forex or commodity chart years ago could be made as a reference but this is different in Bitcoin, this is my own thinking so do not be made as a reference