Straight out some of ur parents think u r a dollar cow.stop that , tell them that u can't help more than 100 bucks a month. I have seen some real selfish parents who like to brag about bigger house in Nepal while their son/daughter is working like a donkey in foreign land. Make them come here and work if they want the money so bad to show off. But if they are sick or in debt its a totally different story. Sending a siblinhg to school is also a diff case but don't get bankrupt while u try to make them a doc. Think about ur future too. What if u get sick tomm and can't work 60 hrs? Are they going to sell the house and send u the money. I highly doubt that from such selfish parents. Try that, tell them u got some real money crunch and need them to send u some money ans see if they do