We don't really know much about Hyesung's past yet as he hasn't revealed what exactly happened to him. But for things that we do know at the moment: he's living with a guy who physically, verbally and sexually abuses him; he tried to kill himself at least once before and the memory of it is extremely triggering to him (symptoms similar to severe anxiety, if not PTSD); he was likely shamed for his sexuality in the past and has recurring nightmares about it; he seems to have issues with emotional attachment and commitment; he doesn't seem to think very highly of himself either (and imo often uses sex as a coping mechanism, even when it hurts him). I think that about wraps it up.
Can somebody tell me about what issues the uke had?? I'm too mentally drained to even check it with my own eyes. Pls I got in so deep in the comments but still no sign of it