pulling sensation

emily • me 38 :: DH 40 :: DS 2 :: TTC #2
hi, ladies!! I'm just 4w1d and have had this tugging/pulling sensation mostly on my right side for a few days now.  I notice it more when I get up quickly or sneeze, but it sometimes hurts when I'm lying down.  is it too early for round ligament pain? it's not super painful and I don't have any bleeding.