Famciclovir symptoms and conditions

I took this after landing in the hospital with mono, strep and pneumonia. It seemed to work well to treat all of those (combined with another antibiotic) but it has bad side effects--dizziness, nausea, rash all over (arms and legs especially...and it gets worse in the sun), and i've also noticed little bumps all over my lips. I'm not sure if this was caused by the avelox or the famciclovir they gave me...has anyone experienced any of these side effects with avelox? I'm especially interested in anyone who has experienced bumps on their lips...