My SIL is very horrible to me and her brother, she told everyone she thought she was pregnant when she hadn't even tested (told me she was 10 days away from a missed period) as a way of getting the spotlight off us for announcing we were going to get married.

Out baby has just turned 1 and we are keen to have another so they have a short age gap and have been trying since my period returned (breastfeeding so we thought it would take years) in May

My question is should we announce at 5 weeks pregnant like we did for our son or wait until my SIL has her moment of spotlight over the birth of her new baby?

I feel like us sharing our good news would be a spall slice of pay back for all the things she has spoiled for us with malicious intent. She really is the sister in law from hell 😭