The cold lump in my stomach wasn't so sure.

The cold lump of his pistol was next to it.

Fear was a hard, cold lump in my gut.

Fear settled into a cold lump in the pit of my gut.

Her throat closed, and a cold, hard lump formed in it.

Where it had been there was now a cold lump of fear.

Down to that cold lump in my stomach, right next to the butterflies.

The icy fingers had gone, leaving a hard cold lump in her chest.

Yet even the thought of leaving her formed a cold, hard lump in his gut.

But the words cannot get past the cold lump in her throat, and her body will not move.