Galway bound Go bus Bright Pink Carry-on On Suitcase

My suitcase was taken in error from the Galway bound Go bus which departed Dublin on Friday 11th April at 1.15pm. The suitcase was taken by a lady at the GMIT stop. it contains clothing and running gear, the running gear is very important to me! There was make-up and perfume, shoes, jeans and a dress. The suicase is bright pink, purchased in Penneys. If you know where this is I would love to get it back!!