It was at some Autoforum))

I need advice. Thank you in advance.
 Some time ago, I began to suspect his girlfriend to walk "on the left».
 All usual. If the phone I went up - put the phone down.
 It has become a frequently encounter "with her friends," when I ask with whom, she said that I have them still do not know.
 I always wait for a taxi, which she returns home, but it is beyond the corner of the house, so I do not see that kind of car.
Once I took her cell phone to see how much time, so she was enraged and forbade me to touch him.
 Anyway, I never talked about it with my girlfriend.
 I guess I never wanted to know the truth, but last night, when she for no reason at all has gone somewhere, I was interested.
I decided to hide behind your car - there offer a view of the street and I can see what kind of car she sits.
 I squatted down in his car and he noticed that the wheels with the rear part of a little rusty.
What do you think - should I go to the body shop or buy a wheel and try to change it?