Oh and this is not really NSFW, as you didn't say anything too bad. When in doubt though one of your tags should be NSFW. That will tell steemit to by default hide it and give the players a dialog where they can opt into reading it. If you didn't actually get graphic or explicit in imagery or words, or let's say exceedingly graphic in description of violence then I don't think an NSFW is needed, but that is just me. If you're ever in doubt side on caution and use that as one of your tags.