your problem is the name of your car! I'm sorry, but take the name Jennifer... Every nickname takes on a different attitude.
Jennifer-kind of conservative, well mannered
Jenny-immature, like to day dream
Jenna-kinda moody, very polar
Jen-cocky, just wants your dick
Of course this is just personal experience, but think about it for 5 minutes... It might be right.
So, change the name of your car, and your problems will be solved! :thumbup: