A perine­ural cyst can hurt sometimes. These­ fluid-filled sacs grow near lower back ne­rves. They cause back pain, le­g pain, numbness. The exact re­ason is unclear, but old injuries or gene­s may cause them. Treatme­nt includes managing pain, physical therapy, or, rarely, surge­ry removing the cyst.

If you are experiencing lower abdomen pain while doing perineal exercises, it may be because you are overexerting yourself or performing the exercises incorrectly. Consult a physical therapist to assess your technique and ensure that you are performing the exercises safely.

It seems that you have muscle pain on the outside right hip region. This pain could have been caused by changing shoes. Muscles can ache if they are tense or strained. In addition, if you are too thin, your muscles may easily get tired. Put on supportive footwear, stretch gently and take a good diet so that your muscles can heal. Also, make sure to rest and avoid activities that worsen the ache.