Car accident

I was in a car accident last tuesday. We weren't moving and the other car hit us at the front driver side tire. We were in a mini van and I was in the very back seat in between 2 people. We all felt a jolt from the impacked. The emt took my vitals and everything was fine. I haven't had any pain or cramping or bleeding since the accident. I have an appointment with my midwife this coming tuesday but should I go in sooner?