Like many of you, I'm tired

I’ve been debating for days whether to write or not. I've been off social media for a while and I really don't have friends. I don't know how to do this; I guess I'll just write. I've been with my husband (partner not married but engaged-super long engagement) for 9 years. He was recently diagnosed with ADHD and I feel the news destroyed my world. A lot of things clicked in my head as soon as I started to do research on it. For the first time I stopped blaming myself for everything, from being somewhat not social too demanding to spend more time together without other people. Like a lot of you out there, he hasn't had a steady job in years and when he did something always happened that he was either laid off or left.

I had a miscarriage on mother’s day this year, would have been my (our) first child. He was supportive from beginning to end. He's really a nice guy and has never cheated on my, which is something I can't say about my exes. Things got really bad about 2 years ago, luckily he was open to couple’s therapy. We've been going for 2 years now and I'm pissed that his ADHD wasn't seen. I mean he's text book, forgetting everything, not keeping up with things, starting one thing and on to the next without finishing the first one. Getting angry and agitated over nothing, difficult for him to see my point of view. In any case the therapy has worked a little, he’s able to speak more about what he is feeling. But I can’t help to feel angry, there could have been progress these 2 years if they had somehow seen his ADHD. Also it sucks that whenever we had an assignment to better our relationship I was always the one to actually follow up, he would always do it wither because I reminded him or it was the therapist did.

Again, he is a really nice guy, but I always said that he’s a nice and great guy to everyone but me. I’m turning 34 this year and I’m high risk to have a baby. Also menopause comes around the age of 40 in my family, so this feels like it’s over. Knowing that he has ADHD and our kids could also have is hard. I am tired, exhausted of carrying this relationship. Is it fair to end a relationship because of this? I mean, I gave him the best years of my life. Now to star again to form a solid relationship and have a child is so difficult. Having no friends or social circle doesn’t help me either. The funny thing here is that if we split, he will be a-okay. He will find someone super-fast, forget about our 9 years and move on. While I will be in a pit sadness, trying to build myself up again. I know he won’t do it on purpose…  

I’m sorry I’m all over the place, I just don’t know what to do. I’m stuck, I give up, I’m tired and it’s not fair. I love him and don't want to leave him. But, I don't know what to do...