Get thee to the doctor right away. Seriously. It sounds like you probably caught a combination of things that a) are not going to go away without treatment with antibiotics, b) really need to be treated, and c) might turn into (or have turned into into) pelvic inflammatory disease, which really really needs to be treated (with antibiotics).
There's no downside to going to the doctor -- she's not going to tell you you have to have it amputated :-) -- and why walk around with festering infections that can easily be cured with antibiotics? But if you don't get them taken care of, they're not going to go away by themselves, theyare going to linger in your system and keep making you sicker, and possibly cause a lot of unnecessary harm. So go to your gynecologist, or
planned parenthood, or a public clinic, or whatever doctor you have, and get yourself sorted out!! There's really no time to waste.