hi all, just a quick wee straw poll if you don't mind? I have not yet had my first scan, but am convinced I am carrying twins. There are two faintly plausible reasons for my " hunch" and I'm wondering if one of them has a grain of truth atall, maybe u can help? I have gained loads, loads more weight than with my previous two pregnancies. I have read that weight gain in first trimester is the same whether carrying one or two, but I was just wonder g if any of you mothers of multiples noticed this to have been slightly different if comparing to a previous single preg.? My scan is nxt wk, I'm 13 weeks and the diff. In weight gain is dramatic this time. then again, I have been scoffing lots! Thanks in advance!