Hi.. I've Been Having Hip Pain. Not Sure Why. 2weeks

Hi.. I've been having hip pain. Not sure why. 2weeks now it subsides then a dull ache in Right hip. I weigh 110 lbs and I'm a hairstylist for 28 years now in retirement home. I'm thinking pulled muscle it's been preset bad today actually the worst has been today. It's hard to lift my leg to get in my car or even raise it