Thanks but all i hope is t have my first baby there in london next t my husband,ts very hard being far from him while ur pregnancy t was really more than hard those weeks i've never experienced such a situation

You'll get your due date at your dating scan as a period isn't always 100% (both of mine never were) but the Midwife until you have your scan (around 12weeks) will date your pregnancy as above, from the first day of your last period X

Thanks for ur help i do really appreciate

you start counting from first day of last period so you're 11+1