Oh Right That Also Causes Headaches

I was lying in bed at 2 p.m. with a mondo headache, very confused about its source, until I realized that I hadn't eaten anything for lunch yet.  I just ate some lunch and already the headache has retreated about 80%.  I know that being hungry can cause headaches in other people like Robert, but this isn't something I have a lot of experience with personally...because I have rarely been in a physical state in which hunger could reach this point without me already having collapsed from a blood sugar crash.  Strange.