What should I do if I want to go long?

If it keeps pulling down like this, no one can withstand it. If it can't even bounce back to 4500, it should be solidly standing and heading towards 4800. Institutions are leading retail investors into FOMO; it’s likely that even 4800 won't hold. Why do I have to take profit and short instead of just holding my long position at 3400? Am I an idiot! $ETH