My apologies in advance if this is repetitive, but I could not find anything on this question. My Nomad is on order with a delivery at the beginning of April (pure torture)! In going over the pictures again, and again, I'm kind of stumped on where to thread a hydration hose from the bladder. The pack appears so versatile, that I'm sure I'll figure it out, but there is no dedicated "port" or anything.. right? If it matters, I'm running the pack without a lid. Sorry if this a stupid question. Thanks.