calistos poor experience

yesterday 9th august 2018 i went to calistos with my girlfriend for my birthday we had gone their the year before and the food was outstanding we both had crab curry and we were not disappointed this year however we waited over an hour for food when we did get it, it was cold tasteless and the crab was tiny, and they were more expensive than the year before i felt cheated and ****** for the meal we got, the waitress we got was actually pretty good but when flagging down the waiter for the bill i waved at the only male waiter there that night and he looked at me and ignored me another guy saw me and pointed me out to him and he still chose to ignore me, i would of been fine if he called our waitress but he chose to smile and laugh with another co worker. it is now the next day and i have to run to the bathroom every ten minutes im incredibly disappointed with my experience