Is it normal to have niggling doubts and second thoughts about marrying?
We’ve been together 12 years have three kids between us but over the past few months he’s changed and I’m doubting if I should go ahead and marry him or just trust my gut and end it completely.
His good points are that he’s sweet natured, loving and caring, hands on with the kids and makes me laugh, we have fun together.
However he packed in a good job on a whim because he hated it and it was making him depressed, this plunged us in to financial hell as I was on maternity leave at the time.
I did my best to support him but have felt resentful and upset that it forced me back to work before I was ready and meant I couldn’t stay home with our DD for a bit longer like we’d planned.
He’s had leads on jobs that always seem to fall through, he forgot to go to one interview and didn’t reply to another interview offer claiming the email went in to his spam folder 
His friend sexually harassed me a few months back and it nearly split us up as DP thought it was just ‘banter’ and it took me having to sit him down and explain that actually no grabbing your mate’s girlfriends boobs when drunk isn’t fucking banter but actual harassment and assault, for him to realise that I wasn’t overreacting.
He apologised (so did his friend) I agreed to try again but I didn’t want anything to do with his crappy friend anymore.
I’ve just found out he wants to invite him to the fucking wedding! Like nothing happened!
I feel really hurt and angry that he still wants this creep in his life after what he did, it’s totally in contrast to this usually adoring man I’ve loved for 12 years.
I don’t know what to do, I’ll be heartbroken if we split up but at the same time do I really want to be married to someone who isn’t on the same page as me when it comes to being a responsible and considerate adult who works with me to take care of our family financially? And who actually puts me before a friendship with a fucking creep?!
I feel like I’m still in love with the man he was a 6 months ago but I dislike who he is now, do I give him a chance or end it and be a single mum? Maybe I’m being unfair though, he’s been mostly great for 12 years and I’m of course by no means perfect, could this just be a blip caused by his work related depression? He had counselling but didn’t start the medication his GP prescribed but now claims to feel fine, but maybe he’s not and this behaviour change is the result of that? I’m so conflicted 