Diagnosed With Bacterial Vaginosis, Itch On Inner Thighs, Allergic To Spandex. Urine Is Sweet Odor. Type2 Diabetic?

I was diagnosed with bv. I developed a horrible itch on my inner thighs. I used an anti fungal cream. Flagyl and a 3 day cream for yeast. I never had an itch like this before. I was treated for pcos 2 years ago to conceive my son. Also I was checked out for a rash under my bra line and around my panty area. Was told looks like I'm allergic to spandex and try organic under wear. My son was 8lbs 6 oz. my first glucose test was high during pregnancy. This is like my 5 th bv inf since delivery. I'm scared I'm type 2 diabetic. My urine has a sweet odor. My feet fall asleep often.