Anyone who knows about scars around? I had my varicose veins removed at the start of June, and have scars just above my knees and the tops of my calves where the lower veins were hoiked out (and scars in my groin where they were taken out at the top, but those scars seem to be behaving ok).
The scars on my legs are red, as I would expect. There is then what looks like some white stretch mark/scar types things, and some of the scars are white around then. But then the skin in the creases at the backs of my knees is really dark coloured! What's that from? Secondly, I can still see the outline of where the square dressings were stuck on my calves after my operation - why can I still see them?! 
I'm worried my skin is healing freakishly slowly or doing weird stuff or something......