Seriosuly needing help!! Effin' going crazy!

Pohai • 🤷🏽‍♀️ 36 🤦🏿‍♂️46 💒09182015
So I'm 2d(almost 3)piui - am I supposed to continue to surge? And is the hCg in the trigger shot supposed to be getting darker or lighter on a test? Cause...............this is day 3 for a positive OPK and tonight's HPT is darker than last nights 😬