Don't try- a 32# bow is not legal to hunt with in most states.
I would say the minimum would be a 45# recurve or longbow.
The law in Texas is 40# except for squirrel hunting.
If you can't pull it and keep all the arrows in a 9" circle
at 40yds. you aren't ready for bowhunting yet.

CaptJack
Be a better Hunter - Get a better Shot