I'll try not to be too long. So please, stay with me!
SIL for lack of a better word is a complete cow. She's been vile to me for the last six years. She refused to speak to me at mine and DH's (her brother's) wedding. She ignores me whenever I try to make conversation. She never asks how I am, doesn't know when my birthday is, has absolutely zero interest in me yet I'm expected to know the ins and outs of her life. She spent most of my wedding bitching about me and the day to our guests. She treated me and DH like dirt after a miscarriage that resulted in me not wanting to attend a family even with several new babies. She claimed because we didn't go we 'make no effort to see family'. We visit at least every other weekend.
MIL is no better, but she doesn't slag me off behind my back that I know about so she's more tolerable.
Fast forward to when DS was born a few months ago. She's the same, but obsessed with him. I hate it. I hate having to put up with being ignored while she plays with DS for the sake of family relations. But I deal with it for DH's sake. I still make the effort, ask her about her life, and try to get to know her better. I really really try because I know how DH wishes we were closer.
Last weekend I absolutely lost my shit. We popped round to visit GPIL and she was there and kicked off that we hadn't told her we were visiting. I snapped, and she left. DH's grandfather then had the nerve to have a go at me FOR NOT INCLUDING HER IN MY SONS LIFE AND NOT TRYING HARD ENOUGH. It was completely misplaced, but I'm ashamed to say I just saw red
I have spent nearly seven years trying to make conversation, inviting her to things, inviting her to see DS when I visit her hometown. She spent my entire pregnancy having tantrums at nearly 30 years of ageing anyone had the nerve to ask me anything about the baby. I shouted. I really shouted about how they as a family had the nerve to ask me to try any harder. I said I welcomed any suggestions they had as to 'how I can try harder'. I then said I was done with SIL. I've had enough. I'm mentally and emotionally exhausted by trying to win her over.
Anyway. I don't want her at the christening. Put bluntly, she makes every event we host completely and utterly shit with her behaviour. I don't want her near DS, despite how much she loves him, I just don't feel like he should grow up watching DH's sister treat me like crap.
DH says I can't uninvite her. I say I can.
Thoughts?