A big thank you for all your replies regarding left side pain it's so interesting that most of us have this I'm nearly normal then! ! Anyway went for my injection in my left shoulder, I was dreading it because last time it hurt like hell and nearly passed out. But this time was so different! Hardly felt anything BUT when I got home it started hurting, I've been in tears for most of the afternoon, anyway co codamols have started to work now so hopeing for a good night and hope better tomorrow.