They don't know if you don't tell them. You may assume that those around you know what you need but they don't. If they would have known I am sure they would have helped. If you would let those around you know then you can work together to make sure it works out for you. If you don't ask then don't get mad when they don't help because they assumed you had it all worked out and didn't need their help. Everyone is not a mind reader even though they are close to you. When they understand they will lend a hand.