"no operation again"

My grandson has had his heart op cancelled 3 times.Monday 14th jan called ward at approx 08:15 and told there was a bed .At 08:45 a call back as my grandson was just setting of to say no bed The last on 19th jan. There was conflicting stories about the cancellation..As all ok with his bloods friday we are not to pleased and sent home.I am now waiting for monday and yet again will ring up for a bed