For about 10 months now there has been two medium sized bruises on my upper and lower back and i'm not entierly sure how they came to be there. I have left them in hope they went away (like most bruises) But 10 months on. They're still there. Does anyone have any idea what could cause this? or what i could do to help get rid of them?

Thanks Alot.

p.s. Sorry if this is wrong section.