Can someone recommend me some mangas where struggles of lgbtq is discussed a lot? Thanks i...

http://www.mangago.zone/read-manga/shimanami_tasogare/
This one's really good and there's a gl couple in it too.

This one includes all kinds of people! Gay, lesbian and trans!
http://www.mangago.zone/read-manga/shimanami_tasogare/

This one is specifically about lesbians:
http://www.mangago.zone/read-manga/only_need_to_love_once/

These are gay, but honestly, I don't think you should feel like you're fetishizing gay relationships if you read BL, especially if it's a maga that goes into LGBT issues, since those normally don't fetishize gay relationships themselves, and reading about gay couples isn't in itself problematic. (Tho there are a lot of very fetishizing BLs out there.)
http://www.mangago.zone/read-manga/otouto_no_otto/
http://www.mangago.zone/read-manga/until_i_meet_my_husband/

http://www.mangago.zone/read-manga/sabishisugite_lesbian_fuzoku_ni_ikimashita_report/
http://www.mangago.zone/read-manga/only_need_to_love_once/

Not a manga buuuuut i saw people talking about the anime Hoshiai no sora, it seems like its a sports anime with very good trans rep and that talks about lgbtphobia and other things like family issues/abuse.

Thank you for the recommendations and also thank you for telling me that im not fetishizing since now I’ll maybe feel less bad about it :)