At 43 any mole changing in size, shape, texture or having symptoms like bleeding and itching etc needs to be checked
Kindly post pics of the same
Next Steps
Online or In-person Consultation important to take this further and for a detailed examination
Health Tips
Do not handle the area or rub with towel etc during bathing.
Keep a photographic evidence of the same at a weekly or bi-weekly interval to allow for an objective comparison at a later date
Biopsy may be in order.