3 ms·

Do you not have an "edit" link next to your posts? It disappears after a while, but it's there right after you post.

• dang 11y ago
  It lasts for two hours.
• hartpuff 11y ago
  By "posts I've made (which AFAICS is not possible)" I meant the messages further up the thread, where the edit link had long since expired, but I wasn't 100% sure if there was another way to do it.