It's not an earthquake, just my stomach

Portion control can be helpful when losing weight.  Portion control doesn't mean eating a handful of carrots before dinner, and then forgetting to EAT dinner.  I planned to, but returning from the gym at 10:00 means no dinner.  I had my usual breakfast this morning, but that means I'm wicked hungry now.

Can  I wait until 12:30 as usual?

...

No, no I can't.