Have been having ongoing MIL issues for many months now. My problem isn't just with MIL herself though, it's that DH is oblivious to MILS behaviour and is in denial there are any problems.
MIL is a compulsive liar. She fibs about little things and I don't think she realises she does it, but she also lies to get what she wants. She also manipulates things. She is extremely OTT and quite toxic in her manner (in that she can't sit still and must always be the centre of attention and appear such a martyr by always taking the hardest road in life then expecting lots of attention for it. Whenever I see her I find my self very manic in my behaviour when she is gone and I feel extremely jittery for the rest of the day and find it very hard to come down from this and so I find I'm affected negatively when I see her) and I have witnessed her encouraging her other DGC to lie to their parents. We have also had alot of problems (although DH being the man he is is oblivious to this too) especially when DD was tiny about her over stimulating DD, although this is marginally easier to deal with now she's 1. It's not just me who feels this way, SIL has pretty much cut off all ties with her and refuses to go to most family occasions as she finds herself jittery and manic from MILs behaviour too. BIL (MILs DS) can see what MIL is like and is respectful for SILs opinion and understands where she is coming from.
My problem isn't just with the ongoing stress of having to deal with this but also with DH and how I can get him to understand how I feel and accept his DMs behaviour. I realise it must be incredibly difficult for him and I do feel sorry for him, but I've tried to put on a happy face and I can't keep going on like this and the emotional difficulty of the manic anxiety I feel after I see her is really affecting me to the point where I cry myself to sleep. DH knows how I feel and why I feel like I do but thinks I'm making a big deal of not very much and it's all my issue not his or MILs. MIL does alot of behind the scenes manipulating of him so whatever I say or do I know she will always win and she will always have DH in the palm of her hand. No matter what tact I have tried coming to him from it always comes off that she's the wonderful mother and I'm the evil wife. I realise this may just be as he will never see what she is really like.
This is a big part of our marriage and a major reason for our disagreements. I dont' want to never see PIL or never let DD see PIL (well, I accept that this is completely unreasonable and that they are part of my life like it or not) but I don't want to see them all the time and I don't want to be manipulated into seeing them by MIL (she is very good at this and is amazing at the ways she manages to ruin our week ends yet DH can't see any of it). I want DH to understand how I feel and the effect it has on me and respect this and actually say no to his parents sometimes and ultimately respect and be a partner to me and not just go along with his mother all the time. I really do find myself quite depressed about my situ and am still recovering from pnd.
What I really need is some advice how to deal with MIL but also how can I get DH to see this is not going to get better and he needs to see how much this affects me. Also if I'm being very unreasonable please feel free to (gently) tell me.