THE GUIDE TO RELIEVEMENT
First, you might want to make an Anvil. Then, you should make a Bathroom. Atleast a moderate amount of space will do, Silver Brick and Silver Brick Wall do the job in decorating the best.Then, at your Anvil , place 20 Iron Bars , and craft the Toilet and Bathtub. You can now place them in your new bathroom. You can now relieve yourself. The end. You can now stop holding it, and let it loose. You could also take a Bath from digging up alot of Dirt, in which you must be very itchy.