Rest day for me today - I did my scheduled run yesterday and it was the first time in a long while I've run this particular route on my own.
It sucked the entire way - there was not one step that I didn't think "maybe it's time to walk", "I hate running", or "surely it shouldn't be this hard". I tried to slow down, felt like a shuffle, persevered and eventually finished. I came home feeling utterly demoralized and miserable.
It wasn't until I updated my running log later that I realized that I had run the entire thing at just a fraction less than my usual race pace and so MUCH faster than my usual easy (with partner) runs. Which explains why it hurt so much.
So, while I was happy with the time, I now also realize I have ABSOLUTELY NO IDEA how to pace myself!