Change in date.

So went for my dr apt today. Tried to find a heart beat and couldn't. So she did a pelvic exam and based on that she has now decided that I am not as far along as she initially thought. So until my first ultrasound she is giving me a feb 1 due date. Will find out more next month. But she said uterus is where it should be for 11 weeks however it is slightly to the right as my cervix is slightly tilted to the left. Sucks to be behind 2 weeks but glad baby is growing and as of right now healthy. 😊 she said I should hear heart beat for sure next visit. Can't wait.