Have feelings for my female personal trainer.. Want to tell her, but I am married...Need advice?

[muata2]

I have had a personal trainer for several months, and about 1/2 way thru our sessions, I came to realize that I had a crush on her, which is probably common for both men & women. But my feelings have grown for her, she is everything my husband isn't.. I think about her more then I do my husband..there are times that I question if I want to be with him or her.. Even tho, she is lesbian, I do not think I am her type. My best friend told me to try and forget about her, because the chances of us having something together is slim to none..that is what I believed until recently. Here is where it gets tricky.. My husband went to her for some physical therapy & in the process, she hurt him, and I know it was on accident.. He doesn't buy it. He wants to sue her & our gym for malpractice. Claiming that she isn't a physical therapist and should not have claimed to do that stuff.. He thinks she likes me and hurt him on purpose to cause a rift and wedge herself in between us.. He said that she yelled at him, and put him down during their sessions together, I have never known her to do that crap, and I've seen her w/ other clients, nor does she do that to me. In fact, she has made me into a new person, who longs to look & feel better, and my husband now doesn't want me to lose anymore weight.. He claims that she has brainwashed me into being someone I am not. I don't want my husband to sue her,, Is this because I am too close to the whole thing? I need an unbiased opinion. And should I tell them both how I feel about her? I've only got a few sessions left, and I figured, I'd tell her at the end of our last one.. PLEASE HELP ME, I AM RATHER CONFUSED.