Bruise Feeling Everywhere But Nothings There.?

Lately I Have Been Feeling Like I Have Bruises Everywhere On My Body. I Can Just Touch Myself Or My Boyfriend Can Touch Me And All I Say Is Oww.! That Hurts.! My Neck, Back, Thighs, Legs, Arms, And Chest Hurts. I Do Not Know Why. Somebody Please Help Me Cause I Am Worried.!