ive been experiencing brown and white discharge for about 3 months now. ive been noticing after the brown discharge i get irritation and itchiness i jst thought it was due to the pad.. and i was getting some sort of allergic rxn but now im starting to think if it is a yeast infection. sometimes when i pee it burns. i have not had sex for a month.. the things i read are making me scared.. i don't know if im pregnant.. with the brown spotting i do notice some red which looks like my period.. someone please help me. i don't want to go to a doctor because i feel uncomfortable. thanks.