Hi H.,
I was diagnosed with Hypoglycemia years ago. If you feel yourself in the shaky state of low sugar then you need to give yourself a quick carb like orange juice. I've gotten myself in that same situation where I'm suddenly feeling really sick, but for me I would not feel hunger. So, the best key is prevention!
It is really important that you eat 6 small meals a day!!!!! I can't stress this enough. I eat breakfast, snack around 10:30am, lunch, snack at 3pm or else I start to feel it badly by 4 or 5 pm. We eat dinner between 5 - 6pm and then I'll have a light snack by 9pm.
what you're eating is just as important and how often you're eating. You need to eat a complex carb - i.e. whole grain bread with a protein. I'll give you a couple of examples of snacks that really hold me over.
1) 1/2 cottage cheese (a great protein source) with a pear or apple sauce mixed in.
2) 1/2 a Sara Lee Whole Wheat Bagel with 1 tbsp peanut butter on it. I usually drink a cup of milk with this too.
3) a bowl of Kashi cereal with milk
4) Granola mixed in with yogurt
5) a whole wheat tortilla with peanut butter or refried beans and melted cheese on top.
Once you start doing this you will think of ideas of food that you like. It is so necessary that you watch your sugar intake. when you eat refined sugars and processed foods like crackers, those are quick sugars and they give you a sugar spike, which tells your pancrease to make more insulin. (Sugar and insulin have to be together to get in the cell.) When the sugar gets low the pancrease will still produce insulin thinking there's more sugar coming. Then you have to eat more sugar or you will feel hypoglycemic from too much insulin in your vascular system.
When you eat complex carbs they are digested slowly and therefore the sugar is released slowly into the blood stream and the insulin will do the same. This will keep your body in a balanced state.
I follow a method of eating called "Eating Clean". I have a few cook books by Tosco Reno. You could google it and find out more for yourself.
I'm also a registered nurse. You can treat this yourself. You need to educate yourself about how your body is working and how to properly feed it. I too have 4 kids and one on the way. I completely understand how this happens for you. Keep healthy snack handy at all times.
Good Luck!