Hey, welcome
You seem really motivated! And you're doing really well so far! I can't wait to read about the other dreams you have, I bet you could do some really awesome stuff with dream control if you wanted to.
How I normally improve my dream recall is by trying to remember what I did during the day. Like, if you write a journal of what you did from waking up during the day, it helps and I can remember more at night. Also, writing down in your dream journal every detail helps me to remember other parts of the dream. And laying in for half an hour helps me remember different dreams. Maybe that could help you.
Best of luck! Can I call you Cosmic?