Female recent grad looking for housing

I recently graduated from Stanford and will be working in SF. I'm looking for a room (preferably furnished) in San Francisco near either the 4th/king caltrain station or the 22nd street caltrain station starting mid-March / beginning of April through June or July. I'm also open to living in Millbrae or San Bruno as long as the room is within walking distance of the bart. Please let me know if you have an opening!