I don't mean while I'm actually breastfeeding DD, I mean in general. Are you hungrier than normal? I know you should eat a bit more (healthy) calories, but are you actually hungry?

I found I actually forget to eat some days. I'm not hungry at all. This morning I got up at 4:15am to feed DD (and I'm aware it's 11:15pm, I havent been to sleep yet - that's a whole other issue), and I didnt eat anything until 11:30am- a muesli bar- then lunch when I got home at 12:30, snacked at a party around 4:30ish and I haven't eaten dinner coz I wasn't hungry. Didn't realize until I was slightly peckish at 10:30 tonight, but didn't eat anything, and I'm not hungry again. I have nonidea what's going on, or how it's going to affect my supply.

Any ideas to remind me to eat or as to why I'm not hungry? (or even as to why I'm still awake 19hrs later?)