The main problem of most people is that they put so much money into things even though they know the risk. You are one of those people I guess and I believe now you have learned your lesson mate. Never put your whole life savings into an investment especially here in crypto because there is a high possibility of things like this to happen even to those good and much more stable coins. I hope you can bring back what you loss and fully recover on what happened. Also, I don't think luna can ever recover so don't hope that it will and just find another good coin then invest what you can afford to lose.