Short answer: Yes.
The edit button is available for something like 90-120 minutes after you post. It's there in case you make a typo or have "poster's remorse". Once it sits for a while, we assume you mean whatever you posted.
Only way to have it removed is if it violated some other privacy issue or was a ToS violation.
You can report the post and explain in your report WHY you want it removed and, if it's compelling, we might do it as a professional courtesy, but it's not guaranteed.