In the last week I've gained a very painful left shoulder.
It's come on gradually, not seemingly from an event, which is worrying.
Doesn't seem to hurt any any particular direction, so I'm fearing it's the joint.
Am I right in saying it's from having that left arm up in the air poling?
Trouble is, at this time of year I can't afford to not work.
Worse still, whilst doing a big fascia/gutters job today (which really hurt) I felt a twinge in the other shoulder.
I work out at the gym twice a week, so I don't know if that's good in strengthening it, or helped to cause it...?
Anyone else have any experience of this, or help for me?