need advice 😔?!

Kacie
I'm 2 weeks late and I'm on cycle day 46 I'm never this late. And today I've started to have very light light brown discharge and cramping.. So light it don't even go onto sanatry towel.. I was so excited😥 what is this?! I've had all symptoms for Pregnancy I feel different everywhere?! 
Please give advice XÂ