I hate when I'm craving something and it's so complex that I can't figure out what to make to…

I hate when I'm craving something and it's so complex that I can't figure out what to make to satisfy it. Then my husband keeps trying to get me to explain it and then I do my best to do so and then he just makes fun of it and makes it sound less appetizing and it really g frustrate me and then I get mad and then he gets mad and says I'm going to put him in a bad mood of I keep up the moodiness.... Like seriously? I'm 30 weeks pregnant, have a hard time explaining myself and now all I want to do is go cry and sleep.