Thank you Jen! 

The doctor seems to think that the lump is a non malignant lump because of the way it feels when she presses against it as it's a rubber moveable lump. Although I have a non urgant ultrasound booked in at the breast clinic. I'm still scared that's they're going to tell me different, is it normal that my breast still hurts and my lower arm hurts? She did check my underarms and there was nothing to worry about... just trying to put it to the back of my mind until I get my appointment but just keep thinking the worst :-(