Yeast infection while TTC

Well I had a yeast infection around the 27th and I got medicine on the 28th and took it that day and the second one on the 1st. The itch and discharge has mostly went away but it's still so dry and it's very uncomfortable to have sex. Because of the dryness, I sort've rip down there when we BD which makes it burn and sting the entire time. I'm in my fertile week so this really has me down. :( anything I can do to fix it or should I go back to the Dr? BD'd last night and it was painful but we got the job done. Needing to tonight as well but idk if I can!