yea i had 3 swabbs done in a matter of 2 weeks at one point .
one looked like a wommans mascerra thing ...
but i now have some pain and somewhat weak stream flow also .
i have no std's but still have pain time to time.
one doc said that it could be scarr tissue causing it and if was still bothering me to have it checked out. they can fix by ramming something up there i guess.
hope you get better
follow up with your Dr, some damage might have been done and they would need to check it out.