Help! I don't feel pregnant anymore!

Im 8w2d along. A couple weeks ago I was in the throws of pregnancy symptoms. Excessive saliva nausea (no vomiting) sore breasts fatigue frequent urination mood swings (everything would make me cry) I'd get so hot etc... Now I'm just tired and peeing a lot. Is this normal? Am I still pregnant? I was in a car accident a week ago today nothing serious I hit a deer at 55 and the airbag deployed totaling my car. I was wearing my seatbelt. I have a dr appointment in a week. To verify baby is ok. I've had no bleeding or signs of mc. (Thank god) I'm just worrying bc now I don't feel pregnant like I did. Maybe I'm lucky my symptoms aren't bad? Or I'm getting used to the surge of hormones so I can handle it without noticing? Just need some advice so I don't stress myself anymore than I already am (trying to relax I know stress is bad for baby) waiting to hear what dr has to say? I feel like peein on a million sticks to clear my mind.