I know a lot of people complain, and I also know it's hard to be a MIL instead of a M but I really need to see if this is normal behaviour.
MIL and I actually have a great relationship despite this post. It was a bit tricky at first as me and her son have quite an age gap and we only got together because I was pregnant but we had chats and spent days together and since we've gotten to really know each other it's been great, especially with DS and she was a lot more supportive than my own mum when I found out not long after having first son that I was pregnant again. Now DS2 is a micro-preemie and due to this, it came out in convo that I had a miscarriage ten years ago and MIL's behaviour has completely changed! Anything to do with either of my sons, she has to do. When I'm breastfeeding, she watches me with a critical eye (which I find sort of invasive but is way better than when she used to hold him whilst I breastfed), the first time I went to hold DS2 after she found out about my miscarriage, she took him from me! She came round our house the other day, asked Partner where I was, to which he replied “in the nursery with DS1” and she screamed “on her own!” and rushed up to the boy's nursery. Unfortunately, at the time, DS1 was having a screaming fit and she ripped him from my arms and took him to the bathroom, locking the door!
I know the first response will be 'talk to Partner' and I will but I want to hear from strangers first about the behaviour. I guess, I kind of want something to show Partner if he completely disagrees with me. I need back up. So is this normal? Has anyone else had a miscarriage and their MIL's have done this? Is it a problem that needs sorting or something that will sort itself? Or am I just being sensitive?