Extremely early ovulation after chem pregnancy?

Andrea

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​This is my first time here and first time using OPK's so I could use some advice!

I know the test line should be as dark as/darker than control to be considered + but are those positives?

This is my first time keeping track of cycles but I got a BFP on June 27th and then bled July 4-6, went to ER and it was a confirmed "chemical pregnancy"- HCG level was already down to 0 in July 6th.. took OPK July 7 and 8 and both days were positive.. signs of ovulation as well.

IS IT WVEN POSSIBLE TO OVULATE THREE DAYS AFTER CHEMICAL PREGNANCY?!