ttc tips

So me and my S/O are ttc. We've been really trying for the past two to three months. He's been taking multi vitamins and I've been taking prenatal pills, watching what we eat and of course tracking the time I'm to ovulate. I've also had an ultrasound done to make sure everything was fine with my uterus. Any other tips, or advice to help with the ttc process? I don't want to go through another heart break of getting af or seeing a big fat negative. Any advice would be great 😊