You can't believe it's your reflection in the mirror. The face looks mostly like yours, but you're very muscular and very hairy now.
You stand in a caveman crouch, and it feels perfectly natural. You notice you have stubble on your face now even though you shaved this morning, and you have a moustache and goatee happening. Your chest is like a shag rug, and your hair hangs down around you.
You scratch a very hairy armpit, and then absently scratch your balls too. Your cock and balls are definately bigger, and suddenly you feel yourself getting turned on.
You grunt, forgetting your initial shock at seeing a hairy caveman form of yourself in the mirror. You can't seem to think any more, but you don't notice as you start stroking your cock, unconsciously making grunts and caveman sounds.
But after a moment you shake your head (hair swinging all around you) trying to clear your head. You don't know what came over you, but you know that you're definately not supposed to look like that! You have to find out what's going on. You call out for help, but find it very hard to form words and it sounds more like caveman sounds than human speech.
Even as you call for help, your hair is still growing out all over you, thicker and darker. You turn to look for the exit to find help when you see another very hot hairy stud. WHAT? You can't believe you just thought that! You're not attracted to guys, and you're definately not attracted to other primitive men!! Then you realize maybe that's not all that's changed...
You notice his very hung package swinging free, and you suddenly feel a strong instinct to suck it. But you know you must get help, you don't want to be some caged, sex-crazed neanderthal sucking and stroking in some carnival sideshow! You have to try to get help while you can still think straight - because the instincts are becoming more powerful by the minute and your thought are slowing down. You MUST get help now!!! But... he looks so good, you just want to suck him so much...
You shake your head as the hot caveman approaches you. You know what you decide next may very well determine how you spend the rest of your life!
What do you do now?