18 months ago my husband informed me that he'd become friends with a woman playing an online game - "she's married with children, we're just friends". I am trusting & thought no more of this. However, a few weeks later, he announced that this woman suffered from an eating disorder & had been admitted to a medical unit for treatment & he was going to see her as she was so down. He didn't ask if I minded, he drove 200 miles to go visit her.
Returning, he didn't say much except that he felt really sorry for her & she said that playing the online game with him kept her sane & wanting to live.
I noticed that he kept his phone with him at all times & then he shouted aggressively at our youngest child who tried to use his phone to look at photos taken the last summer.
I looked at his messages whilst he was in the shower.
I found messages between him & his best friend saying "I'm in love with XXXX" , I've sent her a bouquet of flowers telling her" - the best friend replied "go for it mate, you only get one life, seize happiness whilst you can". Also a message from him to his "therapist" about being in love with this woman - the therapist replied "it's your life, put yourself first".
I was devastated would be an understatement. I decided to confront him about the messages. He immediately denied that he was in love with her (I didn't tell him about everything I knew), she was happily married & they were friends - I was being silly. Then he changed, and became very angry and said how disappointed he was that I'd read his private messages, I should be ashamed of myself.
I really didn't know what to do, I had no-one I felt I could speak to about this & his response shocked me.
Following this, he met up with this woman & her husband when they came to visit relatives 30 miles from us in August 2019 (I was away on a trip with our youngest child), apparently when he returned home, he was very drunk according to one of my other older children who was living at home at the time.
In September I had booked to take one on the children to a concert in London for birthday & so he decided to go & visit this woman & her husband for a weekend (staying in a nearby B&B) whilst I was in London. He didn't ask if I minded, and he didn't ask if our 17yr old minded staying home alone for the weekend either.
When I confronted him, he said "they are my friends, I'm putting myself first for a change", I also said to him that I was worried he was drinking too much - his reply "I do drink too much - but I like it, end of conversation".
This past 8 months, he has virtually no interest in the children, none in me or my happiness & he drinks a lot. I can see from his mobile phone bill that he speaks to XXXX at least 5 times a week for 1.5 hours or more each time. We are leading totally separate lives. The children (youngest is 15yrs old) want nothing to do with him - all he does is criticise them. I want to end our marriage, he has totally destroyed my trust and treats me like I'm stupid. The house is in his name, I have limited savings, most of our investments are in his name. I feel desperately alone, if it wasn't for my best friend & my children I would have given up entirely.
Any advice gratefully received