Eater's Remorse - The kind of regret that comes from eating so much you wish y

The kind of regret that comes from eating so much you wish you could just die and be done with it.

I ate a whole pie and now I want to die instead of deal with this guilt.

After that big meal, I feel like I should be in a coffin.

I just ate so much I wish I could just vanish into thin air.