Hello!
So this may sound childish (or rather, not something that might appeal to all ages) but there's this wonderful show on Cartoon Network called "Steven Universe" (also has great diversity, catchy songs, an intriguing plot, AWESOME FIGHT SCENES, GAY SPACE ALIENS REBELLING AGAINST THE HOMEWORLD... but I digress :p). It's something that kids would like but (personally, I'd say...) it has themes about mental illness and building healthy relationships that can resonate with anyone.
I bring this up because there's this song that always makes me tear up. It's called "Here Comes a Thought" and is very calming. Most of all, there's this line in the chorus that goes "it's okay...I'm here... it was just a thought..." And when I hear it, I think of someone who I love very much singing it to me, someone whose love for me I sometimes forget when I'm in the darkest of places.
If you have the time, give it a chance:
All the best,
Ann