I am in my fertile window, according to this app and Ovia app I ovulated today and according to <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">period tracker</a> app I will ovulate on Sunday. I've been BD-ING very frequently and even today, however I have noticed some spotting in my underwear today, bright red blood? I don't feel sore up there nor I think I have injuried myself. What do you ladies think? I am new to conceiving so I have no idea what's happening! :/