What should you do with this hand? The opponents open 1D, Partner overcalls 1H and Responder bids 2C. You are sitting in 4th seat, non-vulnerable and you have 7 spades to king jack ten, a singleton rubbish heart, a singleton ace and four tiddly clubs. Should you make a competetive/obstructive spade overcall and if so at what level? Or should you pass?