Can’t neither but it’s sooo easy to achieve with telemetry.
Your friend searched for the place. Your friend send you (any) message. Anyone and their mother know you are affiliated with your friend. Said place is now connected with you.
That’s why telemetry doesn’t need to read your screen
Keeping a dream journal messed my head up so bad. I couldn’t distinguish if my memories were from a realistic dream or if it happened in real life. So I dropped it all together.
One thing you didn’t mention is setting an alarm at where your sleep is light. Getting up for a glass of water and back to sleep. Your brain is in an optimal “half-awake” state for lucid dreams.