I regret that I changed plans last minute.
It’s not the first time I am paralysed by choice, and then knocked over by regret.
I regret that I gave up on a unique chance to work with my friends.
I regret that I let a big name blind me.
I regret that I picked narrow over broad skills.
I regret that I was a douchebag who pulled out of a promise at the last minute.
I am burning with raging regret.