You probably can't fit in your jeans because you're eating way too much.
Identical twins are completely random, but fraternal twins run in families, but only the mothers side matters it has to do with how many eggs you let out at a time.
Having twins has nothing to do with eating a lot Just wait and see you never no good luck :-)
Lol I can't fit in my jeans I can only fit in my leggings lol