OMG MY BELLY HURT LIKE OMG?

well first i had a belly ace i vomit 3 times then went to docter then after that i was fine then i picked my ear iand i hurt my eardurm so then doctor again then he said i had stuffy nose then he gave me some medicine for a week then right after that i had cough ding ding sore thourt then today i was fine then i had breakfest ding ding belly ache plz tell me how to get it away yes i tried puting pillows under my legs nope milk? nope maby some rest? nope plz any doctors help me!!!