If it does not bother you then don't worry about it and let it be. If it gets to be too big and is on the outside your doctor can lance it for you in their office. Sounds gross and painful but it is not. It is more one of those....... what a relief... THANK YOU! You will know when one gets to that point. Otherwise just eat right and keep working out as that helps things...........em, move better
so as not to aggravate the problem.