Ugh!!

Mekayla
So my fiance and I have been trying since may of this year to conceive or second child. I'm 2 weeks late for my period and last night we had sex and there was a little blood and it stopped. I took a clear blue digital test just 10min ago and it said not pregnant. I'm just not sure if It's too early to detect or maybe I'm just not pregnant. I need advice!