Ovulation!!! And Preseed....

Erica • I`m 37 and had our 🌈 Baby on 1/9/2020 after having a Chemical Pregnancy and an Ectopic Pregnancy resulting in the loss of our twins in July of ‘17.
I would say these are positive!!! Yay!! I just bought preseed... Should I use it tonight and the next few nights or try without it?? HELP!