Kay smiled when Trish started humming as she began cleaning. It was rather sweet as she herself started working on the sink and deep cleaning it. Her attention went back to Trish when she spoke to her, asking a question that made her instinctively glance briefly toward Serena and Josh then back at the job at hand. "I don't know if love is there yet, only Serena could know that but they are definitely growing close and it does feel and seem like there's a lot of mutual feelings between them." She replied to Trish. 

Josh and Chas both nodded at Serena's words. Both of the men could understand why Serena didn't want to take things for granted and still have John checked every hour just incase. "That's fair enough, we can take shifts if needs be" Chas replied. "now go and relax, you deserve it" he added with a smile. Josh gave him a casual salute in response and helped Serena get upstairs to the bathroom. 

(I'm so sorry to hear that.)