Okay, first of all, it's a fact that some people simply don't get high their first time, or even their first few times. This is usually due to faulty consumption methods, which is what seems to be your problem.

Now, you tried tea, which isn't a very good idea, considering that THC is not soluble in water. Also, you used the stems, which simply do not have much THC in them at all.

Eating weed raw also will not get you high, as the THC and other cannibinoids must be activated with heat, much hotter than your body temperature. Now, you CAN cook cannabis and get high as fuck, but it needs to be done right. I'm afraid your pizza didn't have enough fat or oil in it, or you didn't cook it at the correct temperature. Read our Recipes section for information on how to make cannabutter or firecrackers (which I recommend).

You need to get high from smoking, though, for your first high. It's milder and you will feel it very soon after exhaling. I would say you should use a simple pipe for this; if you can't get ahold of one, stick a pencil through an apple and use that. Soda cans work as well, though there are some health concerns. Just light it, inhale deeply, in your lungs, hold it for a sec, then let it out slowly. You'll know when you've done it right.

Good luck! I hope you don't let these first few bad experiences turn you off from this incredible plant that we all love.

Edit-- To the person who posted above me-

The only people who become literally addicted to cannabis are those that are too weak, depressed, or foolish to realize that they're abusing the plant, and that it's NOT THAT HARD TO STOP!!