Rash or Lump on Breast

Hi, I noticed this two bump on my left breast is red and itchy. But not warm. Is that anything serious?

I found a breast cancer lump after noticing a red rash on boob as

What does an early inflammatory breast cancer rash look like?

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Basavatarakam Indo American Cancer Hospital & Research Institute

Breast Pain Causes

Pregnancy rash/bruising on bump? 31 weeks pregnant.

Inflammatory Breast Cancer Symptoms

To think this is a symptom of breast cancer?

The Signs of Breast Cancer - Franciscan Missionaries of Our Lady

Spot on breast should I be worried?