Spotting every 2 weeks

Kayla

I am EBF my son whose now 11 weeks. I stopped bleeding post Partum at about 5 weeks. At 7 weeks, I had what seemed like a period. Then spotting for a week at 9 weeks and now spotting again! I am on the mini pill. The doctor didn’t have an answer for me. Anyone else have this issue?? I’m so sick of the constant spotting on and off.