Any suggestions for Mother's Day weekend for a reasonably priced B&B or hotel either Cambridge or Boston?
Right outside of the Boston area there is The Constitution Inn in Charlestown. I believe it's $99/night. Nice hotel and right alongside the Charlestown Harbor and a ten minute walk to the subway system and downtown (North End area) Boston. My gym is located there and it's looks very decent. You can also try The Marriott in Charlestown. Don't know the prices but nice area and that is right on the harbor. Good luck.