Ah sis, Provera can really cause mga side effects talaga, yung kirot sa puson is something a lot of us experienced din, kaya don't worry you're not alone! A few of my mum friends who took it para mag-regulate ng cycle said they got cramping, bloating, and mood swings din, plus yung weight gain mo is pretty common kaya hindi ka lang. Since you've been delayed for 2 months na after finishing it, I'd really suggest checking with your OB para ma-check kung normal lang ito or if there's something else going on, sometimes it takes a few cycles pa para mag-settle ang body after Provera, pero better safe than sorry lalo na kung TTC ka na. Fingers crossed for you, mama, yang kirot hopefully magsisimula lang ng period mo soon!