If I try out, will I suck at cheer?

Usually the smallest people on the team are usually flyers.You could still technically be one.It is the coaches decision.You do not have to usually do every stunt.However it would really help to be able to do a back handspring as well as everything else you can already do.Also you should try to learn to do a front tuck off the mat.As you are not always on the mat while cheering.