Apparently the lizeard's species gets off from literally eating each other. They were cannabis. You really wish you would have known that before hand, because now, driven by instinct, you are both trying to brutally murder each other. You can't say that this was the absolute worst date you've ever been one, one time a two headed alien stole your girl friend.
Then he literally bit her head off right in front of you. Blood everywhere. So naturally you took out your 12-gauge shotgun, the one you carry with you everywhere and sleep with, and you blew his brains out. Sadly the alien had plenty of brains left, and used them to tell you a few choice words before you emptied his other skull.
Anyways, the point is that you have a shotgun up your ass, and use it to give the lizard lady a free rhinoplasty. Now you are stuck in a spaceship you don't know how to use, and the pilot is dead. And you are stuck in the body of a sexy lizard person. Good luck!
Wow, this got dark... sorry.