He went for a check and an ultrasound and got one of those "sub-Q" water doses .. he is going to get one a day for three more days, plus anti-biotics in case it's an infection and metacam for pain. The "sub-Q" process we have done before ourselves, but not for a long time so, thankfully, a good friend will come and do it on the weekend. Poor Chico ... poor us. Chico and BL are VERY close.
As to the pie and crust .... you buy the Pillsbury crust in a box in the chill section of the grocery store and follow the recipe on the box! Except before baking you brush milk on the top crust and sprinkle with sugar and cinnamon. Put one of those aluminum crust-edge protectors on it so that part doesn't get too done.