Do I Sell?

[Grieve]

I am a little nervous. Apple at all-time highs, BABA at all-time highs, AMZN, NFLX, FB, GOOG and SPLK bouncing back nicely from their drops. I feel like I should take some profits, but trying to time the market always ends badly for me...

Right now I'm staying out of TNA and TZA, because I really have no clue where the market goes next.