I ordered some last night; should get it tuesday. I usually take DAA in the AM and a few hours before bed. About a half hour before bedtime, I take either GABA and melatonin or 1-Carboxy and melatonin (and sometimes ZMA). Would it be OK to take the Intimidate in the same fashion? Or should I take it right before bed. If so, is it OK to use with the aformentioned supps? I sleep very well when using either combo, but I think I read NMDA will promote better sleep on its own. Maybe I should try it solo first?