Accidentally went long with short term plays

I got really excited about several stocks, bought a bunch and set some sell orders. Some hit those sell orders, others dipped...

$Takung Art (TKAT.US)$ and $1847 Goedeker (GOED.US)$ generally bounce into profitable plays, but most of my biotech dropped, essentially pinning my cash into a long term investment.

What I've learned is to set measurable goals (don't be greedy) and take some profits. Otherwise a 2 week investment can turn into a long hold.