@ChickenLittle no worries, it’s all good! Can you post more details about what you’ve been doing? Would need to know a lot more about cardio, nutrition and all that to give the best advice. But, without knowing any of that, I’d say 6 lbs, while more than typical for a short amount of time, isn’t anything to freak out about. It could be a “whoosh” effect as it’s called, where the body finally realizes it’s ok to give up some weight, could be a combination of water, food volume, fat, etc., especially if strength has been good and cals haven’t been basement levels, protein requirements are being met, I wouldn’t worry about it.
BUT if you do want to slow things down, any combination of pulling back/stopping cardio for a few days, maybe take a day or two off of training, and eating more would do the trick.