I'm trying to get to the bottom of what on earth is wrong with my husband.
Over the Easter weekend he went to the golf driving range to practice. He came back complaining of a pain in his left shoulder which became increasingly worse; to the point where I had to take him to the walk-in centre at the local hospital (he couldn't drive himself as the pain was so bad) on Easter morning. They said that he'd most probably torn a muscle playing golf, prescribed some painkillers and sent him home, saying it should feel better in a week or so.
Jump to 6 weeks later: the pain is just as bad as the original injury, like someone has stabbed a hot knife through his shoulder. He's had numerous doctor's appointments, x-rays (which have showed no soft tissue damage or dislocation) and he's taking so many painkillers that he rattles. He can't sleep due to the pain and the only way he can get any relief is laying on his back which is affecting not only his work- he's tired and listless from the lack of sleep and cocktail of painkillers- but I am 28 weeks pregnant and need him to help out with more manual things around the house (ie. painting/moving things/putting together furniture, etc.) which he just can't physically do because of the pain. He's usually the 'tough-it-out' type, but I've seen this drive him to tears. His arm is literally starting to physically shrivel, like the muscle is wasting, and he complains of increasing numbness in his fingers. He's worried that if it continues he won't be able to hold our new baby when it's due in a couple of months, and it's heartbreaking. 
Doctors repeatedly say they can't figure out what's wrong- he's had three appointments and seen two different doctors- but won't refer him to a specialist or do anything other than keep prescribing painkillers. He has a physio appointment on Monday but is sceptical that it will do any good.
Does anyone know what it could possibly be, or have any suggestions for relieving the pain? He's so down about it and obviously in agony on a daily basis; I really worry for him. Any advice welcomed!
TIA.