I dislike how visible my nostrils are and am wondering if a wier excision may help?
Although alar wedge excision as a stand alone is a good one I think you need a full rhinoplasty in order for it to look right. Just the Weir excisions will yield a mediocre result at best
Weir nostril tuck: A nostril tuck, or “alar plasty“ is performed to narrow the width of the base of the nostrils. You do not provide a basal view of your nostrils, but if they are wide a nostril tuck will make them more narrow. You also appear to have slightly high arched nostrils. This will not be improved much by the nostril tuck. Some surgeons use filler for high arched nostrils, while others may use Alar rim grafts in more severe cases.