Hi, I 've Got Question About Getting Pregnant, I Mean

hi, i 've got question about getting pregnant, i mean i'm 36 years old and my partner 28, i was on morphine patches for few years, my partner is not feeling well at all and is on 50 micro grams patches right now, last year he had hemodialisys because his kidneys stopped working, all that and my age- how it will affect me to get pregnant? Thank you