Pain&cyst in rt hip also had breast cancer is this anything to woot about?

Be evaluated: Breast cancer can be very sneaky and show up late and away from breast with bone lesions.

Probably not, but: Should be checked by your doctor. If it really is a cyst, it is unlikely to be anything serious. However, anyone with a history of cancer should have small things checked because sometimes cancer recurrence can present with minor symptoms. See your doctor to give yourself peace of mind and proper evaluation if necessary.