I am fairly new to gambling, so let's see whether fix or wreck my life

If you are newcomer to gambling than you has chance to give up very easy but when you will win huge amount from betting than it would be more difficult for you to make stop it, if you have luck than maybe you will get fixed your life with it but it looking so hard.
Gambling is really addicted especially for the new comer because they are more likely to get tempted and when in their mind that winning in gambling is too easy because when lucky you can bag more money in a short period of time. Just later they will found base on their experience that gambling is really not good for their lives when they think of the money instead of fun they can get.
Especially when his first bet, he win his bet and win much money. It will make him become greedy and want more. Newcomer should control himself when on gambling.
Exactly what happens, you have catch a nice point. When I was new, I also will not some bets in beginning but then what followed was a blunder, fortunately I never had a big amount of bitcoins so I can not loose them at that time, but it addicts badly

That is what you called beginner's luck and because of that it gives us some kind of addiction as we think we can win in gambling in the long run but later we discover by regularly playing it that it could not be possible.