About 3 years ago, I had my first baby abroad without family around, so my mum flew over and stayed with me for just 2 months to help. During this time my MIL came for 2 weeks and SIL popped in as she loved about 1.5 hours away.
Both MIL and SIL were very unpleasant about my mum staying at my home for an extended period. I didn’t say much at the time to preserve peace.
To this day it irritates me that they were mean when I was quite vulnerable. I have opportunity to speak to them directly coming up. Should I raise this with them and express my annoyance at their unkindness? Or should I just let it go and AIBU in raising this years later.
For context I haven’t seen them for years face to face as we live in different countries. (SIL used to live in the same country but moved).