Went to a wedding yesterday and knowing most coke and lemonade have sneaky caffeine, thought I'd be good and drink tonic water. Couldn't face 9 hours of plain water and don't like squash or cordials and find orange juice too sweet. Probably had about six or seven small mixer bottles and now seen that tonic water/quinine is off limits but didn't spot that on NHS list! Am I screwed? Am only about 5 weeks and could easily have spent all day drinking booze had I not done an early test last week...thought I was being clever and now feel sick with panic.