Have you noticed it thinning? Does the relative have a history of saying crappy things?
But I have actually got hair back. If you are worried I can share what I do. But have put a lot of effort into my hair when I started MJ. I do eat plenty of protein. Collagen in my coffee first thing. Also a pumpkin seed oil capsule and a Vit D3 & k2 supplement. I took the D3/K2 and collagen before MJ. I started the pumpkin seed oil when I started MJ, but I think that helps because I have PCOS.
I oil my scalp with the hair syrup rapunzel oil twice a week. I had noticed my hair is drier. But that could because it’s winter. So I have an elvive leave in that you put in at night and it disappears by morning (even on my fine hair) and a herbal essence moisturising mask once a week.
I brush it with a massaging paddle brush every night and use a shampoo with caffeine in. The massage and caffeine shampoo helps blood flow to the scalp.
I also wear a silk bonnet for bed and have a silk pillow case, in case the bonnet falls off. My hair feels loads softer on a morning. And I am a side sleeper so I am not getting breakage around my temples and sides.
I also make sure I get at least 7 fruits and veg and try and vary the colour of the veg as much as I can to get as many vitamins and minerals as possible in.
You could also try minoxidil. Or tretinoin then minoxidil. I think the 5% minoxidil is recommended but I haven’t done that, though I did look into it. But am getting results from what I am doing so far.