Confused

Hi everyone, I am 12 months postpartum, had a short period 4 days that was light instead of my 7 days normally fairly heavy, and have fairly dark or positive ovulation tests back to back since my period ended. I also am leaking colostrum off of one side and very sore and I haven’t breastfed or pumped since she was 4 months old and lost my supply. Has anyone else had this happen?