Thanks for the query.
I understand your concern.
According to your description and appearance in the photos the lesions might be skin tags or skin discoloration due to fungal infection etc.
Skin tags are benign lesions which can be seen in going area, under breasts etc due to irritation by clothing, weight gain etc.
Usually these are painless and can be removed by different techniques.
Fungal infection can present with discoloration of skin and itchy lesions. These lesions need antifungal treatment.
As you are having symptomatic lesions, better to consult your doctor once and get examined.
By examination the exact nature of the lesions can be identified and treated.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.