mental illness

My mental health has always been a roller coaster. At 26 I've finally been diagnosed with MDD and OCD. I'm still wating for asessments for ADHD and possibly Austism. My mental and psysical health were ignored completely when i was growing up so I've spent my whole life suffering from disorders that I had no clue about until now. My current boyfriend knows that I'm on a journey to get my diagnoses.. anyways so this week my boyfriend, (who is also mentally ill and refuses to get help), told me "If you end up having Schizophrenia I don't wanna be with you because I don't wanna deal with that shit" I was very offended when i heard him say this because he does piss poor research about mental illness , and in my observation he seriously needs to see a doctor, but like imagine if he ended up being diagnosed with schizophenia or any other mental related illness would he expect me to say them same thing to him? Hes already abusive towards me because he doesnt wanna take his meds for his panic attacks and i literally take care of him despite my own mental illness... i just don't know how to feel and i just needed to write out my thoughts this morning....