Really tired

The workers in our building started making really loud noises, and the noise made by my air cleaner is not enough to prevent it from waking me up in the morning. It's so bad that it is physically painful to be in the stairwell without earplugs. Luckily it looks like it is coming to an end in some observable future.

So, I am sleepy and unsociable, and also not very efficient at work. Still managed to finally make one difficult thing work. Go me.

Also have no energy to exercise, therefore have a sore ass. The ass is always sore in the same place. Exercise is good for me: with it, my ass is usually sore in a different place every day, which gives it a pleasant variety.