I remember hitting the punctuation dilemma with my self-imposed character limit. Putting the punctuation on the next line, looking at it displeased, moving it back, questioning the purpose of rules if they're not followed; racking my brain over the world's least consequential conundrum. Ultimately I decided to adhere to my limit, but to treat punctuation and the word that precedes it as a single unit to be wrapped together.

Also sometimes comments.

Nah, comments are important and should be in the main field of view. :)