I have a horrible metabolism. IM not obese or anything but I want to lose like 20 pounds. But i cant. For example,, last night i ate a plate of spaghetti and today i woke up and there was an extremely noticeable difference in my body, and i had gained about 2 pounds. It happens every time i eat and i dont know how to fix it. Any help would be wonderful.

Caffeine speeds up your metabolism.

That's why diet coke isn't very useful, has half the caffeine so it sits around in your body for longer instead of being used.

OMG, don't listen to ^^^^

It has more caffeine, first of all. And, there's evidence to suggest caffeine reduces metabolism in the long-term.

count how many calories u take in today.
then come back here and post.

And your evidence is...?

Spaghetti is the last thing you should be eating if you're trying to lose fat.

Eat cleaner, eat more often, lift weights, and do HIIT.

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Don't blame me, I voted for Ron Paul.

I lol'd. Your know your stomach gets bigger once you've eaten something right? You think it just disappears in there?

you do know what shit is...right?

You do know that it takes time to digest food...right?

You do know that your body always has waste in it, right?