I think I am cursed or my car is cursed

I had an accident a month ago . my car was at body shop almost three weeks . Finally I picked up my car yesterday. I was so happy but it didn’t last long. I was on my way to work . I took Long island express parkway east as usual. My sister told me before I left the house “now on you need to be careful when you drive “ I said you don’t have to tell me that . I was driving 55 miles an hour and the weather was beautiful all the sudden a rock fell out a truck and hit my car . It was like a night mare. I was shocked . I continued to drive but I saw smoke coming from my car and stopped . I called emergency towed truck . The guy took my cat the body shop again . I was so upset because I waited three weeks to pick up my car and after picked up my car only drove half an hour .
I believe that my car is cursed . I am planning to sell my car as soon as possible. I might not buy a new car again .