I'm not sure if there are problems between Wellbutrin and cold meds, but I don't take cold meds because they can cause anxiety, and since I suffer from anxiety disorder, it just doesn't seem a good idea.

But I'm posting to suggest using Airborne, since it's not a drug at all. It's actually to help prevent colds, and should be taken at the first sign of a cold, but I've found that it helps with the stuffy head if you already have a cold. Additionally, I drink lots of orange juice with it, but be careful not to overdose on Vitamin C (if you find you're having a lot of loose stools, you want to cut back, heheheh).