Scar Removal + Vagina Q&A

Long story short I waxed and it left a scar... How can I clean it up? And possibly help it heal.... ?

Is there any procedure that can be done to reverse the scaring and get the area smooth again?

I had quite a traumatic labour with my son 4 months ago which left me with significant scaring both top (right next to my pee holdall and clitoris), bottom and side of my vagina. When it came to doing the stitches I was too exhausted at the time to realise they had a student do them and it was her first time! They have healed with no complications but I am now left with lumpy scars which make it uncomfortable during sex and I'm self conscious of them. Is there anything I can do?

i used to have many ingrown hairs around my bikini area that became ireitated and sometimes infected, now I'm left with scarring and its embarrassing. 

When I got my BBL I received two keloids on the upper area of my vagina. It has been over two years. It looks very unpleasant and I would like to know if it can be removed and how much does this procedure go for. Thank you