Gonal F

Jackie
Hi all, I was wondering of there is anyone else out there that stopped using gonal f without triggering after a cancelled <a href="https://glowing.com/glow-fertility-program">iui</a> or <a href="https://glowing.com/glow-fertility-program">ivf</a>? (<a href="https://glowing.com/glow-fertility-program">iui</a> cancelled due to too many follies) 
My clinic doesn't seem to be very helpful in explaining how your body reacts to suddenly stopping these Meds. I started spotting a few days after we cancelled and spotted lightly for 7 days. The spotting has completely stopped now (cd23) and u feel light fluttering in my uterus constantly. I have had 3 bfn's (crazy testing) and zero preg symtoms so I really don't think I'm preg. 
I'm just not sure when af should arrive as the cycle days are messed up? I've read online some ladies say two weeks, some four and some even longer!! Does anyone have any advice? Thanks xx