Hey oneiroer! It's your workbook, so you're welcome to handle it however you like. The Dream Journal system is great for organized, extended discussion (since you can tie a thread of comment/conversation to a particular dream), but your DJ/workbook, your rules.

Whatever you choose, please keep that artwork coming. That is very cool stuff.

After the dream I woke up in sleep paralysis, or my body was still asleep.
Oh wow! What was the sensation like? Were you able to do much of anything? Did you experience any hypnagogic imagery?

I know that you're primarily a DILD guy (as am I), but this could be a great time to attempt a WILD or some sort of "out-of-body experience" style of exit to experience a lucid dream. Unfortunately, I have only experienced fake "sleep paralysis" in-dream, so I can't give you a go-to set of tricks for this particular situation. Could be something for you to think about, though, especially if this is something which happens to you consistently.