A pain that rhymes with stake would be an ache.
Wizards let rip from left calf.
It is still a calf if it has a mother or no mother. Maybe you could call it an abandoned calf.
What calf? Is this calf this bull calf you are concerned about in other different questions, or another calf altogether? Most cases a bull won't hurt nor kill a calf that is even male or around 4 months of age.
Those are all GREAT indications of a Heart Attack so I would say its time to head to the Emergency room, Cardiologist or call an ambulance. .
The absence or inhibition of AChE at a synapse would lead to flaccid paralysis.
Left leg use.... I think.
I'm pretty sure that's your calf....
kidney stone
Sounds like your heart to me, but you may just be misaligned in the spine. I'd go see a doctor.
The spurned boy thought that the ache in his heart would never heal - it did, eventually!
A Hawkeye