obligated - When you promise something and now you're stuck with it, lik

When you promise something and now you're stuck with it, like a dog with a bone.

I promised my friend I'd help him move. Obligation. I'm now a dog with a bone and a backache.

I said I'd help my mom with the dishes. Obligation. I'm now a dog with a bone and a sore wrist.

I told my brother I'd help him study. Obligation. I'm now a dog with a bone and a headache.