"we" instead of "i"

i recently started thinking about the concept of "we" instead of "i".

i live with him
i have joint accounts with him
i prepare dinner with him
i wake up with him
i go to bed with him

even with all of these factors, i still don't see myself as a participant in this "we" concept. i like to think that i am my own identity who share some mutual activities with another "i". i don't think that i like it very much when i am referred to as a "we". i am going to stick with just being an "i".