Sometimes, more often lately, I feel weak. As if I haven't eaten all day. I'm lightheaded and my legs are shaky, and there is just an uneasy feeling in the core of my body. Usually it does start when I haven't eaten much (if I skip a meal or something). However, no matter how much I eat to try and get the feeling to go away, nothing works. It stays with me all day.

Sometimes it comes on with stress. Like i'm nervous.

I think I'm going to mention in to my doctor. Maybe my iron is low again.