Normal cycle after miscarriage?

Alicia
I had a chemical pregnancy on May 1st, when I was aapproximately 4 weeks pregnant. I'm wondering if others had a normal cycle (my periods/cycle were very regular before) after an early miscarriage? 
May 1st was when my period was due to start had I not been pregnant, so I assume this past cycle was on time/normal. But how did it affect ovulation after?
I'm having a second bout of ewcm about 3/4 days after expected ovulation. Should I assume it's a sign of fertility and BD?