For those of you feeling the mental strain of uncertain times, some tips I have collected that have worked for me as I've lived through well over a decade of incredible uncertainty, social isolation (due to the sleep disorder) and going without:
Stand in the sunshine alone. Sunshine helps. Breathe.
Take every beautiful sky as a sign that God has NOT forgotten you.
Go out in nature and take time to notice the beauty there. Breathe.
Remember those little things that you always enjoy? The little things, not the big things. Do those. (reading, eating ice cream, drawing, etc.)
It is absolutely okay to distract yourself. Watch movies. Be creative. Plant your garden. Most things pass with time. You are not being disloyal or irresponsible if you just go forget about it and lose yourself in something pleasurable for a bit. Go work on your novel, sew a thing, build something, or whatever engages your mind that you enjoy. .
Tune in to your body. Now ask yourself, "Am I, at this moment, physically okay?" If not, fix what is hurting, eat, sleep, or fill your needs. Probably, though, you are fine. At this moment, you're fine. Promise yourself to deal with each moment as it comes, not in advance. And then eat, sleep, move around, repeat. Every day.
Be as educated and prepared as you can, follow the instructions as well as you are able, and then let go.
You need three people to tell you you're okay when things are feeling really bad. Find those people. Call them and vent. I have three people that I know will tell me I'm okay. I can be one of yours if you need. Don't feel you need "an excuse" to call people. Just do. They need you, too.
Mentally bundle all those things up that are bugging you and scaring you. Tie them in a big hobo rag. Put that whole bundle at Jesus' feet and ask Him to take care of all of that for you. Cuz he has greater capabilities than any of us.
Realize that all that talk of empowerment and being strong and you can do it was all LIES. You are not strong. You can't do it. You have no power. This is absolutely bigger than you are. BUT: Jesus is strong. Jesus can do it. Jesus has power. Jesus is bigger than this is. And, even better, He wants to share his strength, power, and love with YOU. So it doesn't matter that you can't because He can.
When things get really bad, kick the crap on the floors into the corners (no, don't clean it up yet), turn on your favorite music, and DANCE. Just dance. Even if you don't feel like it. Just dance.