<human>: Can you succinctly summarize the text in 1-3 sentences?

I'm really hoping reddit can help me. I have been super stressed out lately trying to plan my wedding, switching jobs, and moving. Meanwhile my fiance has been super stressed at work, working 12 + hour days and coming home enraged about work and taking it out on me. I know we are both stressed and he says he isn't worried about the relationship because these problems are temporary and things will calm down come June. He has no doubts about our future. Problem is, I do. I am not happy just waiting out this stressful time. And I'm scared it won't pass. I am having doubts but if I bring them up, my fiance gets mad about it. Like I'm not as good as him because I am not confident in our relationship. We love each other  more than anything, but this stress is getting to be too much and I don't know what to do. So my question to reddit is how should I proceed? How do I make this work?
<bot>: fiance and I both super stressed. I have doubts about the relationship, he doesn't. Are my doubts real or just stress-related? What do I do to make it go away?