You don't have to wait for your Bitcoin to reflect in your wallet just so you know that you already have it. Just by looking at any block explorer website (just like this one) and putting in your tx id or even one of your Bitcoin addresses you are using in the transaction is enough for your to know that you have an incoming BTC going inside your account. The block explorer is there just for you to have a peace of mind every time you send and receive Bitcoin. Bitcoin's Blockchain is right available in our browser just don't be shy on using it.

I usually look up the transaction ID in a block explorer to confirm that it has been broadcast and all looks as expected.* If it does, then we're all good. As long as you double check your address and amount before hitting send, you have nothing to worry about. A hardware wallet might help you with this if you don't already have one, since the address and amount are displayed on its screen, and you have to confirm them there before the transaction will send.

Why do you get concerned about the wrong address? If you are typing it by hand, know that if you make a small mistake, you will almost certainly end up with an invalid address, which your wallet won't let you send to. If you are copy and pasting it, then you are only at risk if you have clipboard malware which will change the address (usually very noticeably) to a different one. As long as you double check the address you have entered with the one you want to send to as I said above, you will be safe.

*I prefer blockchair.com or blockstream.info, since they both support Segwit addresses and both show fees more accurately in vBytes rather than bytes.

Hmm, when I send huge transaction, I get anxious too, that's normal because one wrong character or number in adress and your lovely bitcoins are gone forever, it's not like bank where you have some chance to get transaction back so you need to be very careful but what I do is following: I copy bitcoin adress, then click on search (on browser) and when adress matches, then I copy that adress in wallet and click on send. I think it's good advice if you browse walelt adress from blockchain or browser, just copy, check if that matches and then send on that adress. After this check, I'm relaxed.

That's not true. Bitcoin addresses contain a built in checksum, so if you accidentally change a character or two, the checksum will not match up. You will almost certainly end up with an invalid address which your wallet will not accept. The chance of generating a valid but incorrect address from a typo is about 1 in 4.3 billion.

You can read more about it here: https://en.bitcoin.it/wiki/Address#What.27s_in_an_address

when i was a newb on the btc scene yes or if when im about to use a new wallet yes im anxious about doing a transaction but as soon as i succesfully send one , it makes me confident the next time i use the wallet  .

its normal if the btc takes time to arrive because the btc network is always overloaded but its also dependent on the fee that you choose  or the priority of the transaction  .  and like everyone else , i also check the transaction on the blockchain but some wallets dont records it  , this makes me worried sometimes  .

I do, I legit like 10x check even sending .001 btc.

The copy pasta hack got me once, never again. It sucks when the guy on the other side has the copy and pasta hack because they assume you ripped them off.

Recently I just transferred some coins between my wallets or received only incoming transactions, and I just wait to get a notification about pending transaction, which happens as soon as a transaction is broadcasted to the network. After that I close the wallet and simply don't care when it will confirm - in 10 minutes or 10 hours. I'll just check that everything is ok later. You need to be careful with BTC and verifying addresses before making a transaction is a must, but don't let it stress you so much.

You don't actually have to wait for the transfer to be completed before you will know that you got it right. The transaction, even before it is fully confirmed, is already available at the pending deposit of the receiving address. So as soon as you can see it there, you may now focus more on your yoga.   And it will help you feel at ease if you check the transaction several times before finally clicking on the final button. You don't even have to wait with anxiety if you do that.

It's really nothing to be scared of, though while sending coins i'm always vigilant or rather very careful, it's not like the chances of making mistakes are high, but just to eliminate totally a possible chance of it happening.

When you copy the address and paste, just make sure you check the address properly as there are scammers who use malwares to steal info from phone/laptop keyboards, so it's always good to be careful, not scared.

at first, yes, but after I have done atleast several dozen of transactions before I know it the anxiety is gone.
Even though the anxiety is gone I always double check everything to make sure everything is okay on my end
and not end up sending it to another account.