Ode to Dr Pepper

I have to say I never used to drink soda because it made me feel a little ill every time. But lately I've become addicted to a couple sodas. In particular, Dr Pepper and Ruby Red Squirt. I just love the taste of them but the only problem is (besides the fact that they both have caffeine and are carbonated) is that they still make me feel a little ill but sometimes I'm just in the mood for the taste of them if that makes sense. I just love the sweet fizziness.