Paula, how are things going with Larry? I was just rereading your posts. It really sounds as though he could use some stronger pain meds. Have you talked to his doctor about this? He should not have to suffer so much, although the pain does get so bad that it is hard to control. Here is an AVN/ON link that you will find helpful:
You do have to sign up and become a member to access the messages, etc., but it costs nothing and there is a wealth of information on the site, as well as great support from other members.