Secretwhispers.co.uk appears to be a legitimate website. Customer reviews indicate a positive experience with their products, particularly the Kegel Weights Pelvic Floor Trainer. Users have reported noticeable improvements in pelvic floor strength and a reduction in leakage. The website offers free UK delivery and has a supportive community with valuable information and encouragement. Additionally, the founder, Julie, is noted for her supportive guidance and active involvement with customers.