U can do it! I know its hard to think that u will have to carr for 2 instead of 1. Plus how cute is that? Two little pink girls! My sister had a friend who was a single mommy with twin girls, she said it wasnt nearly as bad because they would play with each other and keep themselves entertained.
think u are just nervous... just knowing that you have 2 instead of 1.. but try and relax and everything would be just ok.. Good luck with the twins... :)