Betrayed by all

I recently found that my husband had been essentially lying to me for months about a relationship he had been having with a former friend of mine. He even lied to see her when she was in town. I don't trust him anymore.

He tells me to drop it, and that my probelm is that I don't do anything he likes... which are 2 things a video game and starwars... he won't even try to be my husband anymore.

Worst for me is I saw a chat where he told her he loved her, but he flat out refuses to say " I love you" to me. I have been with him since Highschool, and now I feel like a stupid little kid...

Even worse is the fact that this woman was a good friend of mine... a bridesmaid in my wedding... how could she... How can I ever trust anyone again... I am super hurt and really lonely, as the only friends I have where I live now all have links to her and him...

What do I do???