for perspective, i’m “stuck” as you put it. she’s incredibly supportive, has learned to make all kinds of vegan food for me, eats vegan with me the vast majority of the time and has even stopped eating beef and pork completely since i started changing my diet. i’ve been with her 5 years longer than i’ve been vegan and i went from full omni to vegan in a very short period of time. the leading by example approach has done this much so far and i’m pretty happy even if she never goes fully vegan. others’ opinions may vary on this but i think a relationship with a nonvegan who you really love and who takes your convictions seriously can work.