Ya everyone will not be same as others. U cannot able to find good people quickly in these days. And also u has to leave in such sitiation. Don’t worry knowing a person completely is equal to reading a dictionary. So don’t feel bad for urself , now u a get an experiance frm now u will not going to cheated by anyone right? Frm now u will think before doing any thing. So frm now u can live wthout caring any other person.