Outer vagina in pain

I have a hemorrhoid on the anterior side of my bootyhole. I think the hemorrhoid ointment is irritating my vagina! The posterior edge of my vagina closest to my bootyhole is inflamed and irritated. Being at the end of the pregnancy I’ve also had increased discharge. So it’s constantly moist down there between the ointment and vaginal discharge. I don’t know what to do about it my poor hooch. I don’t see the doctor again until feb 1