My DS is 24 months old and over the last few weeks only, I have noticed that he looks at me straight with both eyes and then his left eye seems to turn inwards with a squint. It is not there all the time, just sometimes. Has anyone experienced this with their DC? It has only shown up in the last few weeks and isn't particularly pronounced, but my mum has also seen it. Should I see a GP (or someone else?). Thanks for any help!