Weird period? Pregnancy and menstrual cycle experience after wls

How did you find out you were pregnant and how soon after? I had my vsg august 6th and got my period a month later, it lasted on and off for a month, went off for 2 weeks and came back on.. its really weird.. Im just not sure if im ovulating or whats going on because I know they say your fertile during this time, just wondering if anyone had a similar experience and became pregnant around this time or if anyone can share their experience. Thanks!

I certainly wasn't pregnant, but my period was INSANE for a few months afterward. I think it was just everything sorting itself out. I'm 2 years out and everything is good to go!