I had a breast reduction/lift on November 21, 2018. I started using vitamin e oil to massage the scars and silicone scar gel. I recently started using silicone strips, now moving on to silicone tape. I just want reassurance or confirmation as to why this part under my nipple is getting darker b/c this part was normal the first month. Should I start using some type of skin fading treatment or any other type of scar medicine that isn’t tape or any of the above that I have already used?