I stepped through a nether portal and now I'm stuck. Someone blocked the other side so I can't exit the portal. I'm stuck in the animation loop and can't even type /home. It's on claimed land so I can't break any blocks to get out.
Also, is there a way to prevent this? The portal I made in my house and the one I'm stuck in both go to the same portal in the nether. I was hoping I'd end up back home, not caught in someone's silly trap.