i have shortness of breath, abdominal pain (discomfort/pressure), lower back pain, yellowish-brown smelly discharge, vaginal irritation/itching, and occasional dizziness. The vaginal itching and discharge started 10 months ago right after I had my 3rd baby, all the other symptoms just started about a week ago. I m weaning the baby now and just had my fist period 2 weeks ago. Do you know what s wrong?