Feeling deflated.

Ja
Tmi! 
5 days before AF is due and now light brown discharge around cervix but every where else is all of a sudden DRY. Dry enough that when I inserted my finger, it was uncomfortable. It's never been this way before. If I don't get a BFP (which doesn't seem likely) I will be making an appointment for my first lap for endo. Prayers are welcome here! Thank you in advance! ❤️