 [ Symptoms ] my stomach has gotten really large over the last several months i exercise 45 times a week but i look as if i am 5 mo pergant it seems to be getting larger daily i am concerned i have had a large stomach most of my adult life but not this size help  [ Disease ] if you vigorously stroked on your finger seven times a day i suspect you would get a sore finger the penis is really no different my only suggestion for you is to give it a break throttle back on your masturbation frequency and allow your injured penis a chance to recover that is a lot of masturbation you messed up your penis skin not to worry this happens all the time just get yourself a penis health creme called man1 man oil and use it every day it is made just for guys who masturbate a lot and will treat and protect your penis skin from a number of issues including a loss of sensitivity you can find it online good luck