Wow. That was dramatic from her. I am very sure that she did not make it clear to you there and then that everyone in that house had to be vegetarian.

I already guessed that you were fasting since you don't eat breakfast and lunch. :) I am playing with my diet style right now. I had protein more via vegetables and meat, while I cut down on carbo last year. In 2 months I had 6kg down. But it did not last when I started to take in more carbo in 3 weeks.