Thank you everyone, I guess after all these years of dieting and calorie counting, it came as a bit of a shock as to how many calories were in just 1 tablespoon and seem "worthless" calories to me.... I used to have lashings of mayonnaise with my chips, now I know where all my calories come from.
Did also have sour cream with my fajita's last night, that had 110 calories per tablespoon, but I expected that with cream. Very yummy it was too and on checking this morning, I have only put on 0.4lb on my UP day so thats good.
All put behind me now and onwards and upwards... lol