I found this apt poster on Pinterest, which I think will be in my head regularly.
I know, the "Keep Calm" meme is overused, but hey, you have to admit this one has its merits. I haven't been to the beach since God knows when (well, I actually do know, but it's just been far too long), and while I probably won't find myself in that environment any time soon, imagination does get me quite a long way.
Here's another note to myself.
Sometimes I get so tense and panicky that I just forget to breathe. Literally.
I don't know if any of these apply to you, but in case you're going through some turbulent times, try keeping these two images (messages) in mind. They might help.
P.S. I've posted this verse earlier, but it is one of the best things to keep repeating to yourself when you're feeling low.
“Let everything happen to you
Beauty and terror
Just keep going
No feeling is final”