Tips or tricks?

Justine
Hey! Before I begin I'm not looking for judgment. 
But! I'm trying to look for tips and trick people have used that helped them conceive? 
Here's a little about me, I'm due to turn 19 on the 5th of September,  and have been trying to concive for almost 5 months with no luck. 
Before anyone jumps, I'm 100% on my own, have my own house, vehicle, I am working, and engaged to the love of my life getting married July 22, 2017 (unless we have a little one on the way) my fiancé is transgender so we use donor sperm and are looking for tips! 
I use pre-seed, and soft cups, I also track my ovulation with tests and take my temp every morning.