Kay nodded and made a simple 'mhm' sound in agreement at John's assumption as it did seem to be the most plausible. In some way, Kay actually envied Serena having the ability to just fall asleep quickly, as she herself never could, or very rarely could because she had trained her mind to always be on alert for dangers. --- The drive back took a good hour longer than the day before going to Seattle as they hit traffic on the second leg of the journey after doing a pit stop so Kay could stretch her legs and get some food and something to drink. Other than that need, she actually realised how much she missed driving and didn't mind it, even if the traffic and poor drivers irritated her to an amusing level for others. Instead of going straight back to John's, she headed to Chas' so they could reunite with Josh and Trish, figuring Serena would wanna see them as soon as possible.