Hello mam.... The recently occuring mole, change in colour of a pre existing mole, or few other symptoms usually are not favourable things to occur. Its always better to get it checked. Sometimesit might signify any systemic conditions. Either way if its possible for u, do get into the consultation online with the pics. That would be of the great help to come to diagnosis and proceed.

Please consult with a dermatologist for confirmation of diagnosis