Hey
Congratulations!
Yes it is normal to have slight cramping pains, if you have any bleeding go and see your dr. With your period being 6 weeks late did the dr give you due date? Did he say how many weeks you are? You should be due a scan very soon which will put your mind at rest.
Congratualtions xx
What has the Dr. confirmed, that you are pregnant?! It takes while to set in, it is such a huge thing it can take awhile to realize it is true!! Have you had a sonogram yet? Eventually you will start to grow and get to see your baby on the screen and it will start to become more of a reality!!