You can definitely weed out the level-headed LT investors from...

You can definitely weed out the level-headed LT investors from all the others.

When prices increase substantially, everyone is euphoric.

When prices drop / slide down - it's the immature investors who go a bit cray cray and starts biting people's heads off.

What i'm trying to say is - chillax people. You invested for a reason - and if you don't find that reason to hold true, or if the risk outweighs the reward - sell. No-one will judge you.