how do i get looser in my lines?

drawings here!!! (imgur)

ive been thinking about some old critiques i recieved and i think im gonna try to ween off thinking so anatomically about my studies and try to be more 'flowy', which is something i am not used to since for gestures because i had rigid thinking of being 'accurate' to the picture 1:1...

the later drawings in the imgur i did today, and i feel better about them but i want to get a second pair of eyes to make sure im not deluding myself

thanks for checking out my post!