Hello, I had 4 sessions of Skin-pen microneedling done one month apart, at a board certified place. Healing each time was uncomplicated. It has now been 4 months since my last session. I feel like my scars look way more pronounced than when I started. I know they said the microneedling can widen scars as it smooths them out, but they just look wider and actually deeper than before. What happened? Do you think more sessions would help improve this?