advice for a shoot tmrw?

to preface i’m NOT a model i’ve never modelled before but a girl i know of (we’re not friends we just went to the same school years ago) asked me to be in her shoot i think for her project (she’s in fashion school) which i agreed to because this is a silly dream come true i’ve never even expected to happen

the problem is she’s contacted me off of instagram and while i never use filters, angles do a lotttt for me, im terrified im gonna go there tmrw and ruin her project because i dont look like my pictures all the time

any advice? i’ve committed now and am not inconsiderate enough to cancel the day before but im terrified, being captured with professional cameras i hope it doesnt bring my bdd back

to top it off shes asked me to go there with no makeup and tha terrified me too as i know really well how to enhance my features and i dont want the hour and half travel bare faced

any advice please? tips and tricks not just about modelling but not feeling so silly??

for context i’m like a 5.5-7 all depending on angles if i had to rate myself

i’d really appreciate any advice or comments in general thank you!!