My parents have always been very fair and equal when they have given my sibling or myself money, the other sibling instantly get the same amount. This has always been the case.
My parents gave my sibling a large amount of money, and I have been told that I will have to wait until my parents have died to receive the money.
My parents have got the money in investments and have the amount of money sitting in the bank.
AIBU and should just wait or AINBU to think I should be given the money now as has always happened.