My fiance told me he would rather me cheat than deal with my mental health.
Why did he say he preferred cheating over mental health issues?
I don't know why but that's what he told me.
It is wrong and horrible what your fiancee told you. You should be expected to have your problems listened to in your relationship.
I love him so it's fine.
A partner is someone you should count on in sickness and health. That includes mental health like anxiety and stress.