well machka im well past the 90minute just been for a good walk and finished off by doing a good hour of stretching and weight lifting,so far no crap food .i don't really eat to much when im cycling just enough to keep the dreaded bonk away,it's when im relaxing watching tv or on this computer where the problem starts snacking all the time,but so far today im doing great lets hope i can stick at it god knows i really need to shed a couple stone anyway thanks everyone.cheersantokelly