I had sex with my husband during my 6 day window and the ovulation kit to track down my fertile window. I have to admit I was very impressed it was so on point with this app already. I realized I'm dry almost every day except on my ovulation day (sadly this never has happened to me with other ex partners, just with my husband). I have to rely on lubes to help us while having sex, but we were intimate about 5 times during the year for several years since he has ED. Now that we are trying to conceive we maintain an active sex life and he gets medication that works well. 1 week after my fertile window I started feeling extremely tired for almost 2 weeks that I couldn’t focus as well at work as usual and made it hard to go for a run after work. I drink one coffee per day because 2 cups would give me anxiety, but one day I had 2 cups to keep me going and still fall asleep early that night as all the other nights (2 hrs earlier than usual). Have been taking prenatals for 6 months now, but actually trying to get pregnant for 2 months. Work has been slow for about 3 weeks now, but I'm used to fast pace. I did had a checkup and lab work with my OBGYN 6 months ago and she said I should not have any issues trying to get pregnant. Bottom line of this long story is that I just started my period. I did know the chances of getting pregnant so soon were really low and was not trying to have my hopes up since expectations makes things harder in general, but... what is going on with my body???? I don't understand if I'm not pregnant, have not changed diet, medication or stop prenatals why is it hard to have energy past 7:30pm and end up passing out on the couch (not able to do my normal workout routine). I have always been a super active person since I wake up until I fall asleep around 10. Does someone have a reasonable explanation? I would love to hear it.