I REALLY WANT IT (need help)

Okay so I need so help. I'm ovulating and I'm in the mood but my husband isn't feeling good. We just found out a week ago that he has problems with his heart valves. He has been put on a 28 day heart monitor so he has all these wires everywhere. He was told he can take them off to shower. So what should I do? Should I take control and get on top and do all the work or should I give him hints to take off the monitor and have fun and just write down that he was in the shower? Girls Please Help!!!!