Need pet sitting for two cats while I'm away

I'm looking for a reliable pet sitter to look after my two cats while I’m out of town. They are friendly and mostly independent, but they do enjoy feeding at 8am and 6pm, plus a short play session in the evenings. Ideally, the sitter would visit twice daily and provide fresh water, litter box maintenance, and a quick health check. Preference for someone with prior cat-sitting experience in the UK, references, and the ability to stay at my place overnight if needed. Dates are from July 25 to August 3, with flexibility by a day or two. Please include your rate, availability, and any house rules I should know.