I'm looking for a trustworthy pet sitter to look after my cat and a small aquarium while I’m away for a long weekend. The cat is friendly but shy with new people, and the fish tank is low-maintenance. I’d prefer someone who can visit twice daily to feed, refresh water, and ensure the cat has company. Must be comfortable with basic cat care, litter tray cleaning, and aquarium maintenance. Access to the flat is easy, and I can provide keys if needed. Please share your experience with cats and fish, and any references. Non-smokers only, with a calm, responsible approach.