Abdominal pain!

St
I think I am around 5 weeks and I am having pain on the left side of my abdomen in between my hip and the top of my pubic bone. It's a throbbing pain and it goes back and forth from dull to sharp. I'm so paranoid of an ectopic! I'm not bleeding or having any pain other than the side pain. 
Have any other ladies experienced pain like this with no bleeding?
I realize that no one can give me any definitive answers except my doctor. Im asking about peoples experiences, not for medical advice.