How so? Do you still work for the same company? Do you think they would've still respected you afterwards? My coworkers and managers that I have been friendly with have joked with me on doing things like that(answering calls, getting coffee, etc) but they don't ever joke with the men about that stuff. There's no way I'm bending on these issues unless I see my peers being asked to do so at the same rate(and I mean the white guys who are the majority).