My view is Amy is jealous of lucie and that's why she keeps going after her like that. Let's be honest it's often the reason when one woman sets her sights on another like that and keeps making bitchy comments. She's jealous. And it's bringing out her mean bitchy side.
She doesn't give a fuck if lucie sits with the girls, which as we have seen she does sit with the girls and nothing wrong with working out, she can also do her own thing. Amy is just looking for a reason to go after her.
And I think she's bordering on bullying now. It's too repetitive.