I had a few biopsy to the 5/6cm lump on my breast a week ago and multiple clips placed (diagnosed with grade 3 breast cancer 4 weeks ago). One of the sites has been sore since, especially when pressure of some sort is on it (not alot just like arm resting near it). It is almost under my breast so when i look at it i have to bring the breast up so i can see which pushes the lump to the surface and the incision site looks as if it is raised like a spot although when i am not touching the breast it is not raised at all. Should i get this seen to or is this to be expected after 1 week?