Opal - first of all, you look anorectic in that photo. 115 lbs and that far pregnant is too damn skinny, dear.
I, too am 5’2" tall and at 190 right now
I don’t like it, I don’t like the way I look, I don’t like the way I feel. OTOH, nearly every guy I’ve gone out with has really liked the way I look.

What we need is perspective.
First of all, studies show that excess fat alone does not cause health problems until you reach about 50% of your weight from body fat. (That comes from a book called “Feeding On Dreams” about the diet industry and weight loss - I recommend it if you can find it) I am approximately 47% right now, so I am not quite there yet. You may be over or under that number - your weight is NOT a good indication: muscle is a lot denser than fat, so two people can weigh the same, be the same height and have widely varying amounts of body fat. So going by your weight alone is not a good indicator of health. This is not to say that I coudn’t improve my health by losing some weight - but I would be doing it by engaging in activities that also make me healthier: exercising & eating less weight.
[soapbox]Dieting causes you to gain weight! This may sound like an oxymoron, and there will be a lot of people on this board tell you how they lost x pounds on this or that diet. However, the question is not how much you lose on a diet, the question is how much you weigh a year after going off the diet. A recent study in Reuter’s health news showed that the average American gained 15 pounds after dieting. I personally watched my mom go on every diet in existence and gain the weight back and them some after every one, as I was growing up. As you can tell, I don’t believe in diets at all. What I believe in is exercising and making changes in the diet that you can live with the rest of your life.[/soapbox]
I find it helps my self-perception if I can see another person who is approximately the same as I am, shape-wise. Since we are about the same weight and height I’m posting my picture here so you can see what someone else looks like:
http://www.orphic-chronicle.com/crescent/images/zyada1.jpg
BTW, I hate this picture - I hope it doesn’t depress you, too. 
Post a pic of yourself, and you can make me feel better.
The trick I’ve found to exercising is to arrange it so that it is as easy and entertaining as possible. Currently I have a treadmill that faces my TV. I rent a movie a week & get on the treadmill to watch the movie. I try to do 30 minutes at a time, Sometimes if the movie is really good & I’m not having health problems, I stay on the treadmill for the whole movie.
Hugs,
Zyada