OP has a lot of hard time in cryptocurrencies,but that didnt stop him from doing what he can to reach his goal which in this case to help his parents.Why would we give up as we have started this ? if we are going to stop now who will give us good future?! so for those people who got scammed,lost a lot of money ,do not stop learning as you are making mistakes you are building good experience so that in the future there will be less mistakes that you are going to have.