Hi clhennessy, So very sorry you have to ask this question but glad it sounds like your melanoma was caught early. It’s a little hard to tell the type of surgery you had from your posted journey. If it was a biopsy, be sure to get a copy of the report for your records. Check on and ask about your Clark and Breslow numbers; they will point toward possible additional surgery - a sentinel lymph node biopsy (SNLB) and a wide local excision (WLE).
As to your mole question and with all due respect to AlizaMLS, be very wary of smartphone apps. There are a number of very current articles concerning the accuracy of these apps, in 2013 alone. JAMA Dermatology , January 16, 2013, calls out some concerns you need to be aware of.
It’s good you are having three month follow-up intervals with your dermatologist. Follow the ABCDE rule and ask your dermatologist why there is no concern for certain moles that appear to meet the ABCDE criteria. If you choose to use a smartphone app, I would suggest not relying on it but, pictures of your body could help identify new or changing moles. Best of luck to you and try not to drive yourself crazy about your moles.