Spastic Colon Go Away?

Hi im 18 years old and aparently i have possibly developed a spastic colon, my question is can i ever get rid of my spastic colon??? so i can stop taking medicine for it because the thought of taking medication the rest of my life when im only 18 is killing me. This all started after a bad reaction to some acne medication. I have obviously stopped the acne meds long time ago but the spasims continue… im hoping that since i was fine before the medicine there is a good chance i can get rid of them.

Thanks and Godbless