Confused about results...

[GermanSaxonNorweignEmmy]

I am confused...My Ancestry.co.uk said that I am 17% Norweigan..The third biggest part of my DNA after German and East Anglian English.....MyTrueAncestry revealed strong Viking DNA, Norwegian, Swedish and Danish..also Longobards and Medieval Trondheim... DNA in Iceland and Northwest Scotland too. My Genomelink DNA says I have Viking DNA, highlighting Norway and Sweden but my Global Ancestry says that I have no Scandinavian DNA...How can that be?

I am English, my father has a long family line in East Anglia which will have Saxon and Viking DNA too. I was very surprised to find Germanic was the biggest part of my DNA and Norwegian was third, I had no idea.


So I am really confused and don't know who to ask...