My instagram won't let me delete comments?
To delete comments on instagram, you should tap the "comment" button, which is below the photo. Then, swipe your finger to the right and tap the trash can icon, and select to Delete & Report Abuse or Delete. Check out http://help.instagram.com/customer/portal/articles/95740-delete-comments for more information.
Yes you can! Just slide the comment to the right. And the and little trash will pop up. Click on it
Click comment and on the right hand corner it will say edit, click that and delete!