best bet is to wait a bit. I bought at 2 and just sold yesterday at break even because I think Care is not even close to done selling yet. Underlying company is great with a bright future but stock is being manipulated downward by Care Cap.
Maybe they sell on the spikes, but I don't think they are selling below $2.00. Look at the volumn, these are some daytraders and week hands, not Care Cap. The 1.90 - 2.00 price range is the sweet spot.