First appt not sure what to think

Suzy
So I had my first appt yesterday. According to my LMP id be 8 weeks today. Doc did a pelvic exam and said my uterus isn't as firm as he would expect an 8 week pregnancy to feel. - could I just be a lot earlier than I thought or do you think it could mean no baby or ectopic? This is my 5th and no one has ever said that to me before even when my due date was off. Just wondering if anyone else has ever been told that before and what it meant. 
Dr said he'd wait for my blood test results then schedule the next appt and do ultrasound then.