These statistics summarize the state of my butt as it recovers from two weeks of progesterone-in-oil (PIO) injections:
Days until bruises fade to invisible - 8
Days until lumps become undetectable by feel - 13
Days until the injection sites stop hurting when I touch them - still waiting.
A reasonable person might ask why I keep poking at my sore spots to see if they hurt. Silly silly reasonable person. It's easier to prod my butt than my heart.