The Great Toddler Adventures.... What happened to happy

Okay honestly what happened to happy how can a child as carefree and Innocent as this be unhappy all the time not some times all of the time he cries when he eats when he needs to sleep the basic stuff but when you are supposed to play why or how can you cry during that.... one minute he wants to be held the other he wants to be down there is no making him happy you can only try so much then your not happy i mean sheash!!!!! I think I am in need of a magic wand or something here because in all honestly I am wearing my happy out love him again i love him so much but something has got to give.