Need advice about my car

[barbara]

I hope you guys do not mind me asking for advice about cars. I have been contemplating selling the car I have but not sure if I should. It is expensive to maintain and I just put some serious money into it last month. On the other hand the car is all paid off. I am the second owner of the car and it has always been worked on at the dealership. If I buy another car which would be used am I just buying someone elses problems? I know absolutely nothing about cars.