saosin asked:
i’m a college student with almost no money, I have a part time job…just enough to pay the rent…how do apply for medical insurance from the goverment…I never bothered learning I havent been to the doctor is years…but my problem is I have 1 really bad cavities and I really need to get insurace to take it off.

You need to contact your state Medicaid office. You can search “Medicaid + your state” to find their website. Many states will allow you to apply on line or will have the information needed.
Health insurance, including Mediciad, rarely covers basic dental work.