Just give your Dr a call..explain your problem.. They'll probably tell u to get monistat seven day as already mentioned. But depending on your Dr they might prescribe you a one day pill.
The 7th is way too long to wait if it is a yeast infection. It does sound like it is one though. Maybe u can call ur doctors office and ask if u can get in sooner? If not id try going to an urgent care. Theyre more than likely going to tell u to buy Monistat 7 day but i wouldnt do it until u know for sure what it is. Take care
My next ob appointment is on the 7th. Is that to long to wait?
Sounds like you may be experiencing a yeast infection I'd call your doctor right away so u can get it treated if that's the case.