I tried the lamp thing. Attached it to a smart switch and programmed it to turn on at 7:30am every weekday. I now get my best sleep between 7:30 and whatever

I tried the lamp thing. Attached it to a smart switch and programmed it to turn on at 7:30am every weekday. I now get my best sleep between 7:30 and whatever time it is when I jump out of bed screaming because I've overslept. The only thing that reliably wakes me up is the "Your New Morning Alarm" song by Marc Ribellet https://www.youtube.com/watch?v=enYdAxVcNZA https://www.youtube.com/watch?v=enYdAxVcNZA