[GizmoLuvr07]

i am worried, gizmo has been eating leaves and trying to throw them back up for about 2 weeks, we took him for his shots last week and talked to the vet about it and she said it was normal. so i didnt think anything of it. well today he has been searching more for paper and stuff. I was in the living room earlier and he happen to find a piece of paper so i got it out of his mouth and told him no, like i normally do, well he went back for it 4 or 5 times, and he has been licking me and everything in sight today more than normal. Well about an hour ago he was running around in the computer room where i was sitting and threw up, well it was like his food wasnt even digested. He did this twice in a matter of 5 minutes. And he now is still licking and trying to find paper on the floor. I am not sure what is wrong. He has been eating and drinking normal from what i can tell. but i am worried something is up
i need some help