After a miscarriage 9 long mos ago, I was ready to give up, but just found out I'm pregnant after using Glow for just 2 mos. Tracking my BBT was so helpful for me. Even tho I got a negative test last night, I didn't think it was right bc my BBT was consistently staying UP instead of dropping right before my period. I knew it had to mean my body was still producing progesterone (life's little incubator). Thanks Glow & thank u most of all to a loving & great God!