Bob and Bi-polar

We had another good prayer meeting yesterday,realy powerful,the Lord prompted me to pray for Darren, because his Uncle is in hospital, who he talks to every day so he was upset,could really feel the Holy Spirit,and when i sat down i was always knocked flat by the power!!..worried about my friend who is not sleeping well, he has had Bi Polar in the past and is not on any tablets, after the Pysciatrist reduced it completely,usually a sign he is getting ill again is lack of sleep.