Re: Diagnosis HSIL and Fungus
HGSIL (also known as severe dysplasia) is a pre-cancerous condition. It is not cancer, but it does need to be treated to prevent it from possibly becoming cancer.
And yes, the infection could very well cause your Pap to be abnormal.
Just a little hint, during the colposcopy, if your doctor needs to do a biopsy, have him or her tell you right at the moment they take the biopsy and at that moment, cough. You won't feel a thing. (But warn the doctor ahead of time that you're going to do this.) Also, take some ibuprofen before you go.
Good luck. I hope everything turns out okay.