move out and do not do that again. this is not beer drinking. if you are making sacrifices, why do you think other needs to do it also? you have to overcome th

move out and do not do that again. this is not beer drinking. if you are making sacrifices, why do you think other needs to do it also? you have to overcome this (personal) issue. the co-founder is not there for no reason - talk to him about your feelings and see if you see reality in the same way.