Just for the record, from the pictures you've posted, you're a good-looking guy with a witty, insightful personality.
Congrats on the weight loss -- what tips would you give others for losing weight?
And don't worry too much about the height.
Now it's true that you might not land some 6' Amazon babe, but I've known lots of short girls who wouldn't mind if a guy is more in their height range.