The occurrence of side effects do go up as the Paxil dosage is increased. However, for anxiety disorder there's only three adverse events that show a relation between dosage and occurrence: asthenia, constipation, and abnormal ejaculation. For depression, the list is longer see link below, probably doesn't apply though, anxiety disorder is sort of a cycle of anxiety-panic-phobia-depression.
I'm not fond of anything to do with hospitals anymore, they cause me to panic. My problem is a fear of being hospitalized. Make seeing a doctor a pain in the butt. I definitely have what is called "White Coat" hypertension, even scrubs sets me off.
From my favor site for drug info:
PaxilZyban (see also
Wellbutrin same stuff but marketed for depression)
Best wishes,
Buddha