Yes hope posting helps you a bit, sorry to hear about the dreadful time you've had.
So sorry shipmates and Rick and Bacony about the shit you have gone through too. Hair is such a symbol of so many things in life, the batshittery always seems to pick up on it.
My DM's disinterest in helping me with my uncut, matted long hair while snickering about me being so dirty, came home to me about 6 or 7 years old and I realised then I didn't like her, as guilty as I felt about that. As I grew older I was better at 'saying the right things' to her so she was less openly hostile to me but I always felt anxious about falling out with either parent as that could land me with the other 100% of the time which I feared.
As a young teenager I was mistakenly desperate for some kind of motherish connection with my DM having seen friends interacting with their cuddly and understanding mums.
I was foolish enough to confide in DM about bullying I was getting for my thick dark leg, arm, monobrow and upper lip hair (at school and from siblings). DM just sucked her teeth and said mmm that's all your fathers bad genes, they are a horribly hairy family. She helpfully pointed out by rolling up her trousers that she herself of course didn't have to do anything about hair removal naturally (being fair haired) so she didn't see why I needed to do anything about my natural hair and so it should all be left. (Amazing logic that)
There was no advice and no money forthcoming so next time I saw my dad I asked him for Jolen which I had seen a magazine ad for- at that age there was nothing more mortifying than to have to mention this to him. I wanted the ground to open up.
Fortunately he was willing to give money for this though complained it was expensive (which of course it would have been compared to e.g. tweezers and a cheap pack of razors [hmmm]) so I went along with him to the chemist to buy a tiny box of face bleach (so embarrassing to me in our small village, he asked for it at the counter). So for a short time I went around with bright ginger legs and arms and tache but obviously couldn't keep it up without buying more so was just left to grow out making it all even more noticeable. That all went down great at school!. I appreciate it that my DF was basically helpful though this was also used later as ammo against my mum of course, so it wasn't entirely clear cut.
He or she could easily have taken the angst out of it and said, it's ok, no big deal, you're growing up, sorry that some people are being twats about that, but here's some tweezers and razors and you can use these in private to sort yourself out, lots of people do this, etc.
I thought I was SO disgusting and abnormal. There wasnt information to privately find out about what to do about body hair then, I was too embarrassed to ask anyone. The posh girls at school were being taken for regular leg waxes with their mums (this totally blew my mind when I heard) and other people had started shaving or immaccing their legs and arms by then and weren't admitting it (I know now with hindsight) but I didn't know enough to recognise that then. I thought I was the only naturally hairy one. I hated my horrible disloyal body.
Now as an adult when friends joke (only in a nice female bonding type way) about needing to remove their tache or wax legs or foof or whatever, i still freeze up and change the subject. It's ridiculous.
Anyway. HAIR. It's bloody complicated (or maybe only if other people make it that way [hmmm]).
Sorry for the long trivial post, I know it's off topic and hirsutey angst is really not big in the grand scheme of everyone's childhoods.