Can narcotics like vicodin leave the skin thru sweat?

i have a new baby neohew and i have to take pain killers 4 CRONIC PAIN DUE 2 a rare skin condition called E.B. and my mom has told me i can get the baby "HIGH" WEN HOLDING HIM IF IM ON MY MEDS..ANY1 KNOW IF THIS IS TRU THANX