+ opk CD 25

Shelby • believer // wife // mother // peds nurse

We are ttc our second (took three cycles with our first) and I’ve been off BC for three months now. my periods are still very irregular and my cycle length has been all over the place. today is CD 25 and I felt cramping so took a test and it was positive. Is there even a chance with ovulating so late in my cycle? last month my cycle was 31 days. 27 days the cycle before. what is going on?😩