Couldn't fall asleep

It took me at least an hour to fall asleep last night, was slightly dizzy (a possible side effect of my medication). Woke up sometime during the night and could fall back asleep. I was stuck in a half sleep, thinking about something. I do remember whatever it was that my brain was fixated on wasn't actually important, it was something dumb like who the local basketball team drafted last night. As a result today I'm very tired. At least the weekend starts tonight. Wednesday I did get in 30 minutes of ping pong. I'd skipped two sessions.