Ever have one of those days?

One of those days where you feel dreadful, but you just cannot put your finger on what it is that is making you feel that way? Well, that's how I feel today.

For one thing, I feel so cold! It's August and I'm sat here wearing a cardigan!! Both of my arms ache because it's cold and damp outside (and I have some arthritis in both my arms as I've broken both over the years, and my right wrist was set badly and so it aches all the time, but it's worse when it's chilly and wet, like now).

I'm also so incredibly tired... nothing unusual there, though, lol!