According to the <a href="https://play.google.com/store/apps/details?id=com.glow.android">glow app</a>, I should have ovulated already about a few days ago but I never got an LH surge. I know it's just an estimate so I continued to test myself. Tonight was my first possible positive...can I please get some reassurance though? It's my first month tracking consistently and I want to be sure this is correct. The last one on the bottom is tonight and the test above it is 2 days ago. Thanks for the help!