Seems like when i try to be positive something negative happens?

i'm in a wheelchair i've been disabled all my life but since i been on my own(living independently and trying to live a normal life) it sems like everything bad always happens to me i want to live a normal social life so i try and go out and socialize instead of being depressd in the house i went out last night was having a good time and all of a sudden my motorized wheelchair breaks down completely(i was trying to cross the street and my wheelchair flips over and falls in a puddle) after that it just stops working so i was stuck thank the ord my bestfriend stayed with me the thing is this is not my wheelchair its a loner chair until i get mine back, i'm worried i'm going to get in trouble and they are going to make me pay for the repairs idk what to do