I wasn't sure what board to post this to... It's for a friend, NOT me.

After her 6th IUI (required by insurance before moving to IVF), she finally got her BFP! She sent me the picture thinking she was out but my eyes have been trained to spot lines This was on Tuesday the 7th. She had betas on Wednesday the 8th (hcg = 18), Friday the 10th (38), Sunday the 12th (74) and Tuesday the 14th (71). She was put on progesterone somewhere along the line during all that. After Tuesday the 14th, she was basically told to prepare for it to continue to go down. In the meantime, they've been having her come back weekly to check to see if/when her levels zero out so she can move forward with IVF. So she went in last Tuesday the 21st, betas were 50 or 51, I think? And then again today, when betas came back at 231. She's going in tomorrow for an ultrasound to see what's up because I guess they're concerned it's ectopic. But she's not experiencing pain. She's had some off and on spotting (despite stopping progesterone, no AF), sensitive smell and boobs over the last two weeks... I sent her an invite to HB and I know she browses on occasion but isn't active.

Can anyone provide any other insight as to what could be happening? I tried googling but didn't come up with a ton and if anyone has experienced anything, someone on HB is bound to have!!