Yeast infection, and vaginal sores

For about 3 days now I have what feels like the worst yeast infection I have ever had. I have white discharge, I’m itchy, there is no smell and it burns when I pee. I’ve notice these canker sore looking ulcers on my vagina, they hurt too. I was prescribed diflucin and some antibiotics from a teladoc. My irritation and symptoms have lessened since starting the medicine, however I am concerned about these sores. Me and my boyfriend are VERY sexually active, and we do not use protection. Herpes?? With the Corona pandemic I’m tryin to avoid going to the clinic so that’s why I’m posting here. If it doesn’t clear up by the medicine in the next few days I will go and get tested.