Hi there,
Sorry to hear that you're still getting pain in your shoulders. I'm not a physio but I have had a shoulder injury for a long time and what seems to work best is to try to settle down your nervous system. Usually when I get physio, my shoulder is already cranky so your nervous system is over working. My physio has asked me to take panadol osteo 3 times a day and anti inflammatories and this seems to be working a treat. I had to stop the anti inflams because of my sensitive stomach but truly noticed the difference.
I'd also try to find a physio who specialises in manipulative or manual therapy.
Hope this helps.