Trick is to refrigerate so it's ice cold and drink through a straw that's pushed as far down your throat as is comfortable so it doesn't go on the taste buds. Eurgh the thought of it makes me feel grim. I have Crohns disease so it's just part of life I guess .Oh god, poor you, but I hope your last one was okay. I remember I started to drink the first filled jug at the table, felt sick, churned up, then drank the rest on the loo with Emmerdale on loud so I could try taking my mind off it!