For the past 4 days I have had a severe hip pain, it occurs if I am sitting for long periods of time or laying down, also I wake in the middle of the night with a pain and stiffness in my left hip. I am only 23 yrs old and not quite sure if I should be experiencing a pain like this so young. I am temped to make a doctors appt. however I am unsure as to which doctor I should make an appt. with? Would I contact my PCP? I have not done anything within the past week except pulled a muscle in my left shoulder and I’m not sure if that could be related to my hip pain? Please advise what could possibly be my problem.