Feeling Guilty.

Alyssa
So ladies. I'm feeling guilty.. my fiancé and I had sex yesterday in the heat of the moment. Long story short, I just had a miscarriage two weeks ago. I did have an ultrasound done last week to make sure I passed everything and everything was okay! But I haven't even got a period yet. So I really have no idea when I'm ovulating and all of that. 
I personally don't care when I get pregnant, I believe when my body is ready it will happen. I'm just afraid of what other people will think/say. Not that anyone else's opinion really matters I just find people to be very judgemental and I'm the person who takes everything to heart & will stress out about it. Thanks for letting me vent ladies ! 
Also considering my situation what are my chances of getting pregnant ? I am suppose to see my OB Oct 11th, get a blood test a few days prior to seeing her as she needed to make sure my HCG levels go back to 0. But that obviously may not happen... Idk. I guess I'll have to wait and see. 
Any words of wisdoms would be greatly appreciated. Thank you