I had to fix this, and fast. Having animal genitalia would certainly cause problems at some point.
I clutched the stone tightly, "I wish I had human genitalia."
The familiar warmth emanated from my groin once more as I was forced to look toward the ceiling.
"Finally" I said, breathing a sigh of relief. I looked down to my lap but all was not well.
"Nothing!" I gasped. My crotch was flat and empty, save for pubic hair.
Then it hit me, a set of normal genitals had resolved themselves within my crotch.
I slipped my free hand down into the foliage of bushy hair, and found the folds of skin, that confirmed my fears.
A vagina. I had a vagina.
I withdrew my hand out of there as quick as could be.