I suspect many people are feeling a bit fragile at the moment.
We're living in this time of pandemic for over a year now and there is no real sign of it ending.
While I'm quite content in my day to day life as I'm lucky to be able to work from home and have beautiful countryside on my doorstep, I do worry about when we will ever be able to enjoy life as we used to know it.
While it's a remarkable tribute to science that a number of vaccines have been developed in such a short time, the rollout of these vaccines is proving problematic.
As the virus has been allowed to run out of control in a number of countries, such as the UK, USA, and Brazil, new variants are evolving which raise questions over the efficiency of the vaccines.
It's hard to switch off and pretend that everything is normal when so
many people have died or have long term effects after contracting Covid.