conlem, Sorry you are here but you are at a good place. This is as difficult a thing as I have ever been presented with. My sitch is somewhat like yours in that my alledged lack of attention to my W when she broke her leg a couple of years ago led her to believe that I didnt love her anymore. It was not mentioned to me at the time but she became cool, detached, etc. Sounds a lot like your sitch. We have been married 26 years. I hope there is not OM involved but strongly suspect there is.
You mentioned an involvement with drugs, cocaine? That would seem to be to be a real fly in the ointment for you. Has there been a past problem with drugs? Man, they act weird enough without being drugged up. That, in my opinion, puts a different spin on your sitch and would seem to me to be something that must be dealt with first. I am no expert by any means on that but I am sure some of the fine people here have had experience with that situation. Post as frequently as you can since it is difficult to get noticed sometimes. Maybe you should start your own thread. That seems to get more notice early on. I would mention something about drugs in the title so that people with that experience will gravitate toward it. Good Luck my friend.