So I’ve been actually trying to avoid pregnancy. My youngest is 16 months old and still breastfeeding. I always had a very predictable cycle. 28 day perfect cycle. After my youngest, I got period at 6 months pp and it’s been all over the place since. My CM is hard to distinguish. So I ended up buying cheap ovulation test strips. (I hate birth control and condoms so me and my husband are just being careful). My tests are showing I was close to ovulation the other day but the test line never got darker. Am I ovulating? I’m so confused by these.