With hindsight (wonderfull thing) and having read Gaf's comments, I can see that laying it down is the right option.
BUT, in the heat of the moment, with an M of less than 3, I think I would of probably called as well. With only 20 seconds to make this kind of decision, it is always going to be difficult. If you had flopped an A or Q or made your flush, it would of been a great call (and this thread probably wouldn't exist

) - unfortunately for you - not to be

.
Anyway, good luck next week.
