But -

Seeking advice for chronic symptoms or treatment experiences [34, 40].

"But" isn't always a conjunction; it also functions as a preposition meaning "except." For example: "Everyone me has paid" [3]. In these cases, it typically does not require commas [5]. 4. Technical and Niche Uses Seeking advice for chronic symptoms or treatment experiences

On platforms like Reddit and Facebook, users frequently start their writing with the phrase [24]. This serves as a social convention to manage reader expectations when sharing complex personal situations, such as: Casual: Though (at the end of a sentence), Still , Yet

However , Nevertheless , Nonetheless , Notwithstanding . Casual: Though (at the end of a sentence), Still , Yet . Contrastive: In contrast , On the other hand , Conversely . 3. Usage as "Except" Usage as "Except" Discussing burnout

Discussing burnout, early retirement plans, or job transitions [24, 30]. 2. The Grammar Guide: Rules and "Rules"

Only use a comma after "but" if it is followed by an "interrupter"—a non-essential phrase like "of course" or "in my opinion" [6, 10].