T.D.
You can call your drs office and ask them this question. they can help you determine if a dr visit is necessary. based on my history of hip popping all the time my dr would say RICE for a few days and give him a call if things were not improving or if they were getting worse.
if you think something may be out of place or if you think somethings torn or anything, if the pain is not managable or if you have developed a limp from this i would encourage you to call the dr today. if its just sore then continue to rest and give it a few more days