Well done for what you do in healthcare Jimmy. Difficult at the best of times I'm sure.
Yes I feel blah too. I live alone so spend much to much time in my own head. I walk my dog everyday 6 or 7 miles. Suffering from a bit of insomnia as well, it's currently 3.50 am and I have been awake an hour already.
Take care and hopefully the blah will pass.