forget-me-not said:I'm preparing meat when he is still asleep, just to spare him watching me. I wonder weather this is a good tragedy. I get up earlier than my flatmate, you know. But I must also face the case when he is around. Exercising external consideration!
I don´t think cooking meat when he is asleep while sacrificing part of your sleeptime is the best way to go because you are giving your energy and free will away when you think you are doing it to put him in a comfort zone. Besides, there are great possibilities your flatmate, being an anti-meat thinker as he is, could interpret "assertively?" you are cooking in secret because you are not totally committed with your diet idea (one of the things he needs to think, probably), giving him thereby proof of his indisputable rightness about diet issue, which he could mention anyway again as he gets the heavy meat perfume scattered all along the flat as he wakes up. . All the while another deeper part of you, the one that can´t stand lies, makes you feel bad or even worse as sincerity on one´s expectation and external consideration go hand in hand. Hard job, I know, but it really unties our complex, and all sort of concerns resulting from behaviours and communication issues (that mainly refer to what other thinks about us), that were imposed on us since our very birth.
From above answers given to forum members, it seems you already have insights about those issues, and sure, family affection withdrawal and loving a vegetarian flatmate provides good opportunities to learning how to give priority to our own TRUE experiences first and learn from them. Been there too.