Hi, For QQQQ, I am holding a straddle including Dec. 50C and 50P since this morning. It was delta neutral when I established it. Now the QQQQ goes down to 48.73, so the put is ITM with bigger delta. Questions: 1. Should I close the 50p leg, take its profit, and buy a new put leg like at 48 to make the straddle delta-neutral? I expect the QQQQ to go down more. Currently, my first objective is to offset my previous losses from other trades. Is there better stratigies than adjust the put legs? 2. how you guys are playing the current market-index and stocks? Thanks.