$AST SpaceMobile(ASTS.US)$Rocket Lab(RKLB.US)The comment sections for these two stocks are full of people with full positions in short-term options, which looks scary. This sentiment reminds me of some bad memories. Last night, I quietly sold my calls, keeping the underlying shares and doubling down. Remember, as long as you hold the stock, there's still a chance to turn things around. If the options expire worthless, that's a real margin call.