I was hit by a car on wednesday night. I got up straight away and felt okay. Five minutes after my lower leg started to hurt. Sore to put weight on it but i could walk around with a bit of a limp. Later on my hip also started to ache. Both are dull achy pains with the occasional sharp shooting pain in my lower leg depending on how i stand. There are only a couple of bruises on the leg and they aren't that bad. Should I see a doctor?