Tips and tricks??

Kitawney • Momma to an angel💛

Hi, I'm currently 18 and engaged. My fiancé and I have been TTC for months now and each time we test we get a BFN. Does anyone have any tips or tricks that could help us get that BFP? We've been have sex during my fertile window and already have me taking prenatal vitamins to see if that helps. So, help please?