Mastitis Question

Brittany

I went to the clinic last Saturday (4 days ago) and got on antibiotics. During the night while feeding my daughter I notice on my right breast there are veins I believe almost looks like a rippling affect. Only on the one breast and this is also the only that had the red rash when I went to the clinic. Thoughts? I plan on calling the lactation department at the hospital to see what they think.