Thank youuu @ankapolo for the kind words ! Yes I have a difficult time as well but now I just put the struggle aside an instead I ask questions like 'Do the mood translates effectively the emotions I want to convey ?' and 'How can I improve it ?'
Still have a long road to go but it helps me a lot =D (And I am fond of these little things in the expressions or poses that make the characters or the environments alive but I haven't figured it out haha)