Asked MN to delete the original thread as there was some identifying info on there but I promised to update, so I am.
I woke up the morning of the wedding to a message from the bride with details of where and when to be. At this point my childcare had already asked me to confirm if she was needed and id told her I wouldn't need her so I had no childcare. I'd also told my +1 that we hadn't received the details so to cancel their annual leave. I didn't respond to the message as I didn't want to upset the bride the morning of her wedding.
We saw each other this morning - I had to wait outside school after drop-off to follow the school bus on a trip I was chaperoning, and she drove past on the way back from preschool run for her youngest, so luckily it was after other parents had left the school gates. We were both a bit angry to be honest - her for me not being there or letting her know, and me for being treated like an after thought. Then she told me that she knew how much I'd been struggling with my depression and when I wasn't there she genuinely thought I'd "done something stupid" because I'd told her about some intrusive thoughts i had over the summer, at this point she was crying which made me cry and give her the biggest hug.
We both said what we needed to say and then both acknowledged we had handled it badly; her that she should have told me sooner or checked that I had the info, and me that I should have told her I couldn't make it. More crying. I told her how I felt about my DS not being invited, and she promised it was nothing to do with his needs and just down to them having to draw the line somewhere and that line being with family members children only.
Both said how much we love and care about each other.
I told her that if she can trust that the only reason I didn't get in touch was because I was avoiding drama on her wedding day when I wanted her to have a nice day, and I can trust that she genuinely thought I had the info I needed and by the time it clicked that I didn't it was too late, then we can both put it down to a really shitty miscommunication that is upsetting but doesn't have to spell the end of a friendship.
I had to leave to do the school trip but we have spoken a bit more this afternoon. It has been emotional, but neither of us want to fall out over it.
:)