I have just have noticed that i have hickey-like rashes on my legs, the largest and first from yesterday morning on my inner thigh :/?

Bruises: The amount of bruising may also be affected by medications which interfere with blood clotting (and thus cause more bleeding into the skin or tissues). These drugs include many arthritis medications called nonsteroidal anti-inflammatories (for example, Ibuprofen [advil, nuprin] and Naproxen [aleve]) and over-the-counter medications, such as aspirin. Warfarin (coumadin) is often prescribed by docto.

Check it out: If no trauma could be related to anemia, clothing problems or vitamin deficiency . See your doc.