TTC after miscarriage

I had my iud taken out, a month later I was pregnant. Everything was perfect (besides the night version of morning sickness) baby was fine at the 1st appointment (8 weeks). Two days before the 12 week appointment I started spotting so the doctor had me come in, found out I had a missed miscarriage (baby was measuring at 7 weeks 6 days)

Hubby and I waited and started trying after my first period (which was kind of an irregular period) but it started on the 14th of last month so I just have a few days before af should be coming back.

Has anyone that has had a miscarriage conceived this soon afterwards? (If you took Misoprostol your input is very much needed, as I'm sure I didn't read the side effects of this horrible stuff before hand. Which is worrying me now)