I cancelled my maternity pictures

My aunt has been offering to do them. So we set the date up for this Friday. My fiancé can’t get off of work (he works Monday-Saturday) but his dealership has Black Friday deals going on so he can’t come. I feel so stupid having to go by myself. And there is no way I can get them done before the due date between my schedule and my aunts schedule. So I cancelled. I haven’t told my fiancé yet because I know he’ll feel bad. Are pictures really a big deal? This is my first child