Fully miscarried last week- ultrasound showed ovulation

So last week I fully finished my miscarriage (I miscarried at 8 weeks). I had an ultrasound that showed I was close to ovulation.....I want to start trying right away knowing this. I know it's a general rule of thumb to wait until after your period returns but I really don't want to waste this chance.....
Has anyone else gotten pregnant right after a miscarriage? If so, was it a healthy pregnancy?