These are all GLs:
https://www.mangago.me/read-manga/bocchi_kaibutsu_to_moumoku_shoujo/ (MC is blind)
https://www.mangago.me/read-manga/anemone_is_in_heat/ (FL has some sort of illness)
https://www.mangago.me/read-manga/pulse_ratana_satis/ (MC has a heart condition)
https://www.mangago.me/read-manga/kimi_to_tsuzuru_utakata/ (FL has a terminal illness)
https://www.mangago.me/read-manga/itsuwari_no_marigold/ (FL is blind)
https://www.mangago.me/read-manga/roid/ (MC is in a wheelchair)
https://www.mangago.me/read-manga/my_god_my_only_one/ (FL is blind)
https://www.mangago.me/read-manga/the_wind_spell/ (MC is deaf)
https://www.mangago.me/read-manga/spring_a_minuet/ (one-shot; FL is deaf)
i read both hidamari ga kikoeru and the moon on a rainy night already and love them both so some more similar maybe?
bonus points if you can rec one with visual disability :)