Why do you perceive Bitcoin as an enemy? It should be your friend, right? As far as I'm concerned it's not something that can "turn on you", like fiat currencies. Only thing I can think of that would allow BTC to be against you is the price maybe? The technology behind it is spot on.
OP=attentionwhore?
By the inadequate amount of information in the OP, probably.
Will you guys stop trolling OP, please! He told us everything already:
He lost money on crypto trading, thinking he is experienced and he had a "strong strategy" and now he is in a "bearish" mood (depressed) and wants us to know that he is thinking about leaving the Bitcoin system. Additionally he wants to give us the advice, that trading is a risk and one should only invest, what he can afford to lose. Finally he says, that he is developing a stronger strategy to return to the trading market in the future, when he feels more confident ("bullish").
THANK YOU OP!!!