Welcome to SR! I am an RA and I drank on Antabuse. 250mg is enough to make her feel miserable. The flushed face is a teltale sign. For me, the first "episode" was the worst. I was then able to figure out how much it took to catch a buzz, but not get too sick from the Antabuse. It is a fine line. Antabuse is not the answer though, merely a band-aid.