Sunday, September 22, 2 p.m., An Afternoon With Dr. Ruth Westheimer, Garde Arts Center, New London. $54. Dr. Ruth will advise the Garde audience on issues concerning love, sex, and health. No matter what you need to know, Dr. Ruth can explain it in no-nonsense terms, without being judgmental and with a good dose of fun. Ages 18 and up only. For tickets, call 860-444-7373, ext. 1 or visit www.gardearts.org.