Was Kavya being happy or trying to be funny?

I just remembered the scene where Kavya goes to pack Vanraj's clothes in his bedroom. The way she was twirling around in delight with his clothes was just so funny. I get she is happy, but I thought she overacted too much there. And then when she gets Anu's saree that was epic🤣

In other words, she looked too insane to me. which sane person would twirl like that with their bf's clothes? I guess its too much of a teen act, may be teens also wont act this mad.

A working woman aged 32 or 34 ----- seriously, eh !