Hi poindxtr,
I'm not sure what to suggest, other than it might be possible that you have some *tiny* sores that simply don't show up to the naked eye.
You might try more heat or some cold on the area. A hot water bottle might stimulate blood flow to the area better than just a bath. If that doesn't work, you could try an ice pack around the area (not inside), 10 minutes on and 5 off. You also might try some extra strength Tylenol instead of Ibuprophen (once the IB wears off), or extra strength IB.
If you have a pharmacy nearby that's still open, you could ask the pharmacist if any topical ointment is safe to use on mucous membrane like inside the vagina. I'm thinking something like Lanacaine but the tube I have doesn't say anything about the vagina one way or the other.
Then see your doc asap. Sorry you're still feeling so lousy!
1in4