I Am 28 Years Old Girl Unmarried And Suffering From

I am 28 years old girl unmarried and suffering from severe constipation and have piles not bloody ..and i get heavy vaginal discharge when i strain while popping ..discharge is not much stinky but it irritates me a lot...and sometimes i get air from my vagina what it could be ?? Nowadays am having little pain in my abdominal area ...but when i fart i feel much better i think it's cause of gas or what i don't know plz suggest me something