I'd say "teething problems' - but at the same time not to be taken lightly and monitored.
Good that you are keeping your pdoc informed.
My cigarette's sometimes make me feel nauseous, but by the third of the day I'm fine.
Give it a few days, but keep in touch with your pdoc. As these are your first psych meds, you have no idea how your body will react to them

((HUGS))