Tedder--ouch on the muscle damage! Hope you are feeling better. After you heal, dunno if it'd be advised to start back to regular push ups. May want to do modified push ups (on your knees instead of toes) the first couple of weeks so you don't re injure yourself.
FYI: A good book to get that explains how to work out muscle groups/exercises/how to use machines/food info/etc is Body Sculpting Bible for Men.