Bartender Class

Is it safe to drink while taking amoxicillin?
I have been taking amoxicillin (antibiotic) for some time. Take to help with my acne. I recently started drinking more, and it seems that after a few drinks I feel very sick. I took a class online and the waiter told me that the class mixture alcohol with antibiotics can lead to severe nausea and vomiting. Is this true? Am I not going to be able to drink just because I take antibiotics?
this is true ……. Should NOT take medication for alcohol consumption
World Class Bartender of the Year 2009