First month TTC and first BFN...more emotional than expected.

Hi all, I'm Sarah, I'm 27 and my DH is 28. It's our 1st month TTC and first time using glow. We BD'd on the green days (plus other days) and AF is due tomorrow. I took an hpt this morning and got a BFN. I'm just surprised at how sad I am at the result. I mean we aren't in a rush so I didn't think it would effect me or disappoint me like it has. Figured this was the place to vent. Thanks ladies and baby dust to all! ✨?