Assalam o alikum
Sis didn't ur father or brother check the guy?? Didn't you guys ask the guys relatives?? App nay kisi say poocha nai that shaadi kernay say pehlay?? Khula leyna is allowed if you feel you cant live with the guy you tell your parents they'll help u.
Lykin Jahan talk mujhay yaad hai wen u take a khula the girl has to return her mahr I'm not sure I hope someone will correct me if I'm wrong.
App Kay Abu ya bhai nay larkay say baat nai kiya tha??
Unko nai Pata chala that he had a mental problem ??