This is exactly what I've done (UK based, but big fan of Spain!) for the last 3-4 years. I wasted too much time, health and money when younger on drinking exces

This is exactly what I've done (UK based, but big fan of Spain!) for the last 3-4 years. I wasted too much time, health and money when younger on drinking excessively. If I have situation where I think I would be tempted to drink more I generally drive and then I'd never have more than 1 beer anyway. So far it's about 1-2 times a year when I exceed this, and even then I don't go crazy but it's normally enough to make me wait a good few months before doing it again!