I had a natural mc on 15/10/15 I signed up to Glow to track my menstrual cycle and ovulation ttc rainbow baby3. I got my first positive on 06/12/15 at 8dpo. this app has been more than helpful and I can't believe it's free. I recommend. I'm now going to use how <a href="https://play.google.com/store/apps/details?id=com.glow.android.nurture">nurture</a>. Best of luck to all ttc and wishing you A merry Christmas and a Happy new year. Thanks Glow ;)