Am i crazy or did i get confirmation that she likes me

So im 19 and have a crush in this girl i work with and we have like a bit of tension. Today she and another girl went up to me and said the manager told them i can go home earlier bc they clocked in and i was visibly happy and excited about going home early.

And then my Crush said "why are you happy" is that some indirect way of saying that shes sad that we wont spend the shift together or that she wanted me to be a bit sad bc we wouldn't be together today.

Im not delusional am i??