Round ligament pain?

Hi ladies! I'm almost 13w and for the past three days I've been experiencing some pains in my lower groin/hip area. They've been sharp at times but mostly dull. Just a few minutes ago I got up kind of fast and got a burning sensation in my groin. I don't think it's baby because I'm not bleeding and it feels a little different than "cramps" and it's more on the sides near my hips. Round ligament pain? Am I too early for that?