hang in there and know one day you may need to lean on someone for help.when its all said and done you will know you done the right thing.thats something you will carry with you the rest of your life.my father sometimes gets on my nerves (and he doesnt live with me )but I charish every moment I can with him because I have a lot of friends that would give their left arm for a minutes with thier dads that have past on .