He hasn’t been himself the past couple of months. About 2 months ago , our dog died and he became really depressed after this . Even though I was upset too my feelings felt like they were invalid as he was so down. I did everything round the house and for our baby boy as I knew he was stressed and not himself. About 2 weeks ago, he said he didn’t feel happy with me anymore and moved into his moms house. I was so shocked he said this, he’d been down about the dog and stressed. He hasn’t been himself I thought he may have postnatal depression as he’s been so down and also angry at times. A few weeks ago I asked him to go doctors about the way he’s been feeling and to work on things for me and our baby. He went and they said he may have ADHD I don’t feel like he told them the full story. And after that he was saying he’d get help and didn’t want to lose me and me and our baby was his world. So this is why I was so shocked when he suddenly left two weeks ago as I never thought there was issues in our relationship. We adopted another dog a month or so ago as he begged me to get one after the loss of our other dog but I’ve had to give the dog to him at his moms as I can’t cope with a baby and a new dog alone. I feel guilty on the dog too. I asked my husband what was wrong when he left, he said he’d been speaking to a girl at work for the past 2 weeks (he’s never actually met her and she lives 3 hours away) and she gets him unlike me (his wife of 2 years and partner for 13?!!) . I know his not thinking straight and doesn’t know what he’s doing. I even messaged this girl to see if there was anything to it and she just said she was talking to him as he was showing really concerning signs when they spoke about work and she just wanted to help but nothing more than that and she’s never met him and never will. He’s completely shut me out , acting completely different, telling me this other girl is pretty, saying anything to make me feel so down and so low. I know this isn’t him and he always used to adore me and our baby and now he doesn’t even ask about the baby either it’s like he doesn’t care about anything. He’d stopped going out with his friends the past two months too and now his at his moms his started seeing them all again! I just know his not this person that’s been lashing out and shutting me out at all. I know I should give him space and leave him alone but I am really worried about him because he is really down and even his mom and friends are starting to see it. But then how much disrespect do I take?! His my world and I just wish we could be back to ourselves and happy as a family.