After doing an awful lot of research, cross checking etc, I have found that someone who I have known for the past 8 to 9 years, is in my family tree, all be it they are related to me via my Great Grand Aunt's Husband. When I click on the person who is related to me, it says the following,
5th cousin of wife of 2nd cousin 4x removed of husband of 2nd cousin of husband of great-grandaunt
So does that mean the person is a distant cousin of mine? If not, distantly related to me.