I have been experiencing a dull pain in my left shoulder which feels like it’s behind the front delt. I first noticed it three days ago when I woke up after falling asleep on my left arm in an awkward position. Unfortunately I didn’t think too much of it and went training that evening where I did a leg weight training session which included front squats. I think the movement aggravated my shoulder so I have rested since.
Any remedial advice would be much appreciated.