Newbie, you might want to just trade plug until you get a grip on yourself. you're letting your emotions interfere. I have traded plug at lease 10 times since it fell from 11.72. Before the market open that day PLUG went as high as 11.72. Later on that same day fell to 5.32 or 36. I started trading PLUG, that is how I re-coupe my losses when plug plummet 3 weeks ago. I also have shares invested into plug for long term investment and tax propose. Hell I trade this baby on the way up. sell on move up, buy on pull back, or dip. sell on move up, buy on dip. You get the idea. One thing I don't do is short a stock.
Newbie learn how to make money off of these stocks, even if you lose some, learn how to re-coupe quickly.
Good Luck to you buddy.