Waste of time

Decided to play the Dublin EPT sat on Stars........neednt have bothered. Was going along nicely with 5k when I raise to 325 in MP, muppet in BB calls and flop comes As7c7s. He checks and I bet 475 and he pushes for 3k. I insta call and he turns QQ and hits running spades for the flush. Total spastic!! To bew honest I expect it now, as soon as spade lands on turn I know I'm doomed as I run sooooooooooo bad. I then proceeded to tilt my last 2k away. Thank you and good night!