Why the hell do people question Jay Cutler's toughness?

Jay Cutler was literally the league punching bag before his o-line somewhat protected him. He gets hit on almost every play, and NEVER complains about his o-line. He did not quit on his team either, his MCL was COMPLETELY torn. He actually really wanted to play, but the medical staff would not let him. I hope everyone realizes that this guy is also a TYPE 1 DIABETIC!!! Do you think its safe for a diabetic, let alone a TYPE 1 diabetic, which is the worst kind, to play with a torn MCL? Everybody tries to use Philip Rivers as an excuse but the truth is that his ACL was PARTIALLY torn, and plus hes not a diabetic and he wouldn't get hit NEARLY as much with his o-line at that time. Its also not healthy for a diabetic to get hit as much as he does but he continues to get back up and make so many great plays. I hate all these idiots who call Cutler a wuss. Why don't YOU try playing with diabetes and the bears o-line, and then tell me that again that hes a wuss..