>>87351
Hello Dr.Pen, first fuck off, ask this on the QQTDDTOT, second, eat more, gain some weight, lift weights, I suggest SS, it will get you strong because you're weak enough to make it significantly in a short/decent amount of time, third, if you want to defend yourself from someone, learn how to use your weight against him if he's lighter than you, learn how to punch correctly and how to throw heavy objects, self defense isn't something fair.