This is my first year growing Rocoto's and I think I'm having a little trouble with pollination (sounds personal doesn't it?). I recently tried using a Q-tip. I don't believe that it took, but I will need a few days yet to be sure. The articles that I have come across say to use a Q-tip, your finger, or a small paint brush. I think that I'm going to use a small damp paint brush next. Am I on the right track?