Yes, I almost got a DUI because I couldn’t say my name lol. It was horribly dehumanizing at the time. They thought I was under the influence of something, threw me on the ground, forcefully handcuffed me, and tossed me in the back of the car. MMA is very healthy mentally and physically. It will also help confidence and any bully problems lol. If the MMA coach has any sort of morals, then it should go very well. Let him know about your stutter. My son’s MMA coach is big on respecting others and huge anti-bully. Find a class with a respectable coach who’s not just in it for the money.