I understand that dream recall is already part of the challenge, so getting back to my old dream recall too. I mean that’s why I join this challenge too. It will still be my personal goal, but not the personal goal I will be awarded for as personal goal 
I was also thinking and I don’t think ‘symbolic dream’ is really a goal. Though it’s something I would like to have, I don’t think this is something I can incubate or should influence. However, I do have a particular thing in mind though, which is also why I want to have a symbolic dream. I am not sure how to describe it explicitly (it has to do with understanding myself), so I’ll just leave it at symbolic dream just because that’s more concrete definition.
Also, it might have been mentioned before in a previous topic, but for those interested, this topic on dream incubation might be interesting to read.