Lunch derailed

Today Clark's buddy was over for a play date. We fed them taquitos, cheese, and chips for lunch. Clark only ate chips. When his were gone he asked for more. The next thing I know he's got the whole container of chips in his hands and is stuffing his face. He continued to hold the chips container deerly for the next 45 minutes of play. He ate no taquitos and no cheese. It's so frustrating. 

It's 11:49 pm and he's throwing a tantrum in his room. It's rare that he wakes up in the night, but he's been doing it more lately. He's teething. Getting those big mollers. I can't help but wonder if he is starving and that's why he woke up and why everything we've done to try to help hasn't helped. He's totally irrational and we are so tired.