Hey man, what you have is acne scarring. But luckily, there are many things you can do to get rid off them.  I would recommend talking to a dermatologist (6 months post accutane) and voicing your acne scarring concerns to them and let them tell you what they think is best for you. Also, another thing you can do is treat them at home yourself with a derma roller or stamp. I would advise checking out those treatments. In the end, someone who has treated acne scarring or has had acne scarring treatments themselves can give you the best advice. I haven't even dermarolled yet but I will sometime soon. And later in life, I want to get some sort of laser treatments (another thing you can consider to help against scars). I have some indented scarring too and all I can say is good luck and hope to find what works best for you. With hard work, you can greatly improve your skin.