Dear Kellie, could you try leaving her out some food and water, the mother may be struggling for water in this hot weather. I would suggest calling the Celia Hammond Trust based in Canning Town, (020 8691 2100) they are amazing and will come to collect them. They aren't local but they have helped me rescue cats in Acton before and they are very helpful if you need advice. It would be very sad if they are just left as they probably need some help, especially with tom cats around....Best wishes, Rachael https://www.celiahammond.org/
Rachael Moore ● 1905d