Yeast infection or bacterial infection?

I’ve had this problem and pain before.

What happens is it’s itchy deep by the opening of the vagina but up near the clit it is not itchy and stings!!! Feels like little cuts are everywhere. I use hydrocortisone ointment because when I went to the gyno for a problem like this she said it wasn’t yeast. There was no discharge. This time I have the SAME things as above and a liiiiitle white discharge but it is not thick at all.

Last time it was just an outer bacteria thing and hydrocortisone ointment took it away along with a new hypoallergenic soap. I’ve had it for over a week now and I’m afraid it’s getting worse but unfortunately cannot go to the doctor right now due to financial issues.

Anyone ever felt sharp cut like feeling on their inner labia before??