I am guessing(since I haven't seen a photo ) that those small moles are DPN(Dermatosis Papulosa Nigrans): extra tiny skin growths. They can be removed by procedures like ablative RF or laser. Unfortunately creams dont work. Also, another reason for them to increase is 1. Weight gain 2. Sun exposure... you will need to visit an allopathic dermatologist near you for the exact diagnosis and treatment. Read this article to get an idea of what I am talking about : http://www.skinmatra.com/single-post/2016/09/17/Listen-to-your-skin-talk-Here-is-how
Next Steps
visit an allopathic dermatologist near you . Before you choose your dermatologist read this :
http://www.skinmatra.com/single-post/2016/07/03/Skin-Troubles-Here-is-WHAT-NOT-TO-DO
Health Tips
Do not self medicate or go to the salon for your solutions. Also read this
http://www.skinmatra.com/single-post/2016/08/25/Want-Glowing-Skin-Read-On