Hi i took monistat 1 (tioconazole). i am burning badly. how do i get it out?

You could make a...: ...douche with saline solution (1/2 tsp of salt for every eight ounces of warm water) and try to irrigate it out. But, most likely, by the time you did that, the burning will have subsided and the damage (irritation) already done, so to speak. You still need treatment. A doctor could prescribe an oral medication for you that will clear up the infection w/o causing more irritation.