Bleeding/spotting after ovulation

So I had a positive ovulation test on Sunday. Glow says my ovulation was yesterday. Well on Sunday I felt crampy and noticed light streaks of red blood with my cm. It stopped but yesterday and today I had red stains when I wiped. It only happens once a day. Today I had more spotting but noticed it’s starting to look brown. Is this normal? I have never had this happen to me. I am freaking out as I am TTC after 2 mCs this year. Last one was on October. Since then I started taking iron, vitamin D and folic acid supplements. I did start taking MACA supplements as I read lt is good for any hormone imbalance and overall healthy reproductive benefits. Anyway, I am thinking it might have been the new maca vitamins. Has this happened to anyone and gone to have a healthy baby? :( I feel a little bummed.