ended up with a 170! about halfway between my first and second takes. would've saved myself a world of stress if i had taken it easier the past few days, but hey, i'm human. thanks again for the wisdom and comments - they definitely helped!
thanks y'all! that's reassuring to hear. i think the longer the wait is, the easier it is to overthink things and stress out, but as you said, at this point what's done is done, and there's no use in spending more time worrying. just gonna focus …