Skinny Me.

I'm browsing my flickr gallery and this is one of the latest pictures of myself:

Seeing this reminds me of the common comments I've been getting lately. For the record, I'm not using any diet pill. I know I'm so skinny or should I put it scrawny and I look better if I put on a little more weight. I'm trying actually to put on a few pounds but what can I do if I have a 10 month old voracious exclusively breastfed baby who nurses every two hours or so and seemingly getting all what I'm taking in? Add to that, I'm running after a very active and mobile baby who cruises a lot and gets anywhere he wanted. Other than getting enough sleep, taking vitamins and stuffing myself with two cups of rice a meal and eating snacks every now and then, tell me, what else do I need to do to gain weight?