cracling sounds from my bones while stretching!1

im 22 female...i have noticed getting sounds from my bones and joints since 5years while doing yoga or stretching or just rotating my feet or arms...i can feel and hear the sound even others...its embaressing yet times getting sounds from you...is this some kind of problem that i shoud see a docter and use medication??i have the problem of thyroid and pcod for which im using thyronorm 100mcg , mthl,D cal 500 and also rari cap.please clarify my doubts !!
Thanks!!

[skmedlin27703]

Does it hurt when it pops or crackles? If you feel pain I would see a doctor.  

[sunshine369]

yes it does sometimes...im also feeling like something getting stuck or misplaced(i just feel that way...dont know its just my feeling of it is really)i try to turn or rotate or move the part (arm, leg, hip, shoulder)so that i get to normal..im really getting worried and confused as its getting worse day by day....can you please help and tell me what exactly is happening with me??

Thanks!!

[aldunn72023]

I was taught in school that the popping was caused by the synovial fluid in the joints.  However, if this is painful or continues to concern you, you should probably talk to your doctor about it.