tell them you might have Hep A....going to get it checked out. There is no way in HELL they will let you work around food having a possible case of Hep A. No way at all.
Usual symptoms are : jaundice (yellowing of the skin and whites of eyes), terrible lower back/kidney pain, cant hold fluids, puking, stomach feels like its tied up like rope, being in the fetal position in the bathtub seems to help a little.