Need some advice

So I’ve been TTC for about 16 months with my SO, and have had zero luck. I work in the medical field and recently tested positive for a UTI (which I’ve had for awhile, I just never take medicine because I’m so bad at taking medicine) and BV (bacterial vaginosis), and have been on medication for 6 days now. Read around that both of those can prevent pregnancies which I’m wondering if that’s why I’ve been so unlucky. But this medicine should knock it out and back to BD for us we will go. What do y’all recommend to get stock of opk’s and HCG tests so I can watch carefully? Also any other tips/advice?