STORRS — Kelis Fisher came to UConn with the family nickname, “Big Fish,” but she found she had chosen to swim in a very big pond. “Last year, it was like a hard time, but UConn is not easy,” Fisher said last week. “I expected it to be hard. This year it could be even harder, so just keep taking the challenge on.” She was, and is still up for it. Fisher, a fast, animated 5-foot-9 point guard ...