It was just the once, but it caused so must problems years after. But it’s OK now.
I only used on Fridays or Saturdays. So it didn’t really effect my work life. At 1st i wanted coke after I had alcohol and it got to the stage were I was craving it with out alcohol. And I had used once or twice in work. Which I regret alot. Obviously you feel really shitty at work up until Wednesday or Thursday as it makes you depressed. Then Friday comes you want to get on it again. It’s one big vicious circle. Feel free to ask me anything ????