I doesn't matter what I buy it shits itself as soon as my buy order goes through. As soon as I get tired and sell it starts going up.  

You should never buy when there is almost no volume or a bad vibe around a coin.

I never buy low volume coins.

I buy coins that have good vibes but as soon as I purchase bad vibes start creeping in.

XPY..another example. It was pumping normally and as soon as I bought it just so I could get quick 10% profit ..it reached NEW low

I don't even look for 100% profit anymore..mostly I'm looking for 5-10%

just buy into new coins with good vibes or new ICOs without scam rumors.