MIL not following “rules”. Help 😰

Katharine • Mommy to 3 babies 8/14/18 💕 5/26/20 💕 and 12/29/21 💙

So I’ll make this short as I can so stick with me. We just had our 2nd child less than 2 weeks ago and both my husband and MIL quarantined for 2 weeks prior to birth to avoid any exposure to COVID. My husband is an ICN nurse dealing directly with COVID patients and my MIL works at the airport so both high risk. My MIL decided on her own to take a month off of work to help us out if needed (we did not ask her to). After a few discussions with my husband, we went against my Peds recommendation and decided she can come by and visit and play with my daughter while she was off (1st child). It meant a lot to my husband so I reluctantly agreed.

Anyway, my MIL already broke quarantine twice before my 2nd was even born so we had to have the “you need to stay quarantined” conversation with her multiple times.

Today, we call her to see if she wants to come by tomorrow and she tells us that she can’t because she has her nieces son coming over for a few hours. I lost it. I know it puts my husband in a shit situation and he isn’t 100% on the same page as me but I told him from that moment on, I no longer trust that she will remain quarantined and I have to look out for my babies, especially newborn since they have NO immune system. She cannot come into my house as she has no respect for us or care of possible exposure to MY kids. It’s nothing against my MIL as I would have the same reaction to anyone, hence why no one else has been in this house since middle of March.

Am I wrong?