uhhhhhhhhhhhhhhhhhhhhhhhhhhh....hmmmmmm,uhhhhhhhhhhhhhhhhhhhhhhhhh..wait,um,uhhhhhhhhhhhh...ok.....just my opinion here epi isn't as hepatoxic as most methyls.I dont think anyone will come out and say drink on a methyl.....did you get blood work before the cycle?...how are your liver enzymes????? one night def won't kill you.