Is it possible to get a positive ovulation 2 days in a row?

TTC 14 months now. Been using a OPK and yesterday and today both were positive for ovulation. Is this possible. Because we've done the deed 5 times including once on the 29 then took off yesterday kit came back positive on the 30. Then did the deed today 31 and the kit came back positive. Should I try once more to seel the deal