Eating cannabis does intensify your high, maybe thats why you didnt enjoy yourself that much. Sort of like if you've never been drunk before and you drink a bottle of whiskey, your not gonna like it.
I think you should smoke a few more times as you never really know if you like something if you only try it once. Wait until your familiar with the symptoms before you decide if smokings for you. But to be fair I reckon the majority of people could actually benefit from using cannabis.
I think its good some people are coming here to actually discuss things like this. Makes a change from " ma bitch ass mom stole my pipe and grounded me" Peace dude.