Large Bedroom for Rent in on UWS - near 72nd subways in Manhattan, New York

Large bedroom to rent, with brick wall, and decorative fireplace.
One block from 1,2, 3, B and C lines. (One stop to Times Square and two stops to Penn Station on the express lines).
Amazing location, many restaurants and other shops line Columbus, 72nd, Amsterdam and Broadway all nearby. Trader Joes and Fairway within a two blocks.
Apt is a 1bdrm, but there is a loft bed (for me) in the living room.
Negotiable time period (3 months to 6 months, with possibility to renew).
Ideally situation for traveller/airline attendant who needs a temporary or periodic pad in ideal location while passing through New York.