My partner passed away 3 years ago and only the last few nights, I've had vivid dreams of him, but never before.

Great, memories and dreams are good. We often have dreams of loved ones.

Dreams come and go probably triggered by events in real life like an anniversary date or even a song or mention by others. Memories, or concerns while we sleep.

"Dreams are a healing therapy that we give to ourselves." Danielle Barone