I have lost some Bitcoin in the past before and I regret losing them because nobody wants to lose their Bitcoin. Bitcoin can become worth allot of money in the future.
I lost them with gambling so I suggest that you do not spend your Bitcoin on gambling.
i think that everyone lost some bitcoins at some point in their life, i think the biggest loss was when i accidentally deleted my wallet and i didnt have a private key
Yeah I did the same mistake in the past when I was new in bitcoin, I mistakenly deleted my multibit account and I was not aware about private key and I lost 0.1 btc in it.
Some people have the same incident as your when they accidentally deleted their wallets which is really sad especially if theres a fund inside it. We really cant avoid this things thats why we should be careful nextime and we must keep or store important things connected to our wallet so that we dont lose our bitcoin and especially also to those things like gambling and any other investments.