I have a 1 year old...?

your going to have to let him cry. I know it is hard to lisen to but if you don't he will never want to be away from you! I had to do it with my daughter. Try putting him in bed with the radio on or TV if he can see it andwalk away. After 10 minuts of him crying go in and give him back his bottle and lay him down again. Keep doing this and it will work. I know I had to do it like I already said. It my take sometime but he will go to sleep and you will be glad you did this. Good Luck and have tylenol on hand for your head. LOL