Upvote:1
I would very much consider adding walking meditation to your practice, both to potentially help your lower body issues and perhaps strengthen them at the same time. It is also a great tool for building concentration before doing sitting meditation.
Upvote:1
Make sure your cushion or wooden block is slightly slope downward. It'll give multiple benefits: increase blood circulation in the lower body, creates a naturally lean-forward posture that straighten the back without tensing the muscles, and relieve some pressure off your buttock and that perineal region. Some images to illustrate here
Upvote:2
If this is the case:
Also when meditating try to keep your attention a bit longer in this region looking at the arising and passing away of sensation equanimously. Don't think of any healing or removing discomfort. Just keep your attention on the sensations. If this is Karmic, reducing your mental reaction for sensation resulting from karma means you will not be adding fuel to the karma prolonging it's results. If you react with any thing, like disappointment if any issue pops up, being happy when something does not pop up, etc. You are adding fuel to prolonging the ailment.