I can't predict what will happen to the SP tomorrow. I already have as many shares as I can afford -- got in a long time ago when company was REM.
If I wanted to purchase more I would decide, considering everything, what I'm willing to pay and act accordingly. This would be a personal decision based on my level of risk, finances etc. and wouldn't be influenced by anyone in particular on this board or another. If I had cash now, in my particular situation, I would buy more if the SP hits less than $.8 in the next week. This could be too conservative or too radical for someone else. If in doubt sit back and watch and learn as I try to do.
Good luck ...