My daughter is just shy of 3 months old. Hubby and I had an oopsie at 5 weeks postpartum. I started the mini pill about a week later and had a really light flow for 3 days. Nothing since. I was laying on my back and sat my l/o on my lower abdomen and it felt odd, like there was a hardness inside. I'm scared to test. I'm ebf my daughter and just turned 43. Anyone had this happen to them and NOT be pregnant?