Itcy breast at night

Hi, ive recently been waking in the night due to itcy breast , I have checked for lumps and bumps , there isn't anything but at the bottom of breast underneath there is red spider line veins , they may have always been there but I've only just noticed them. Should I be concerned about the itchiness? It csn happen in the day but it mainly happens when I'm sleeping and wakes me up.

Thanks