Sorry couldn't think of a better way to find out. A friend has cat that's had kittens in her shed. The mums coming round slowly but kittens not at all. She pretty sure mum is pregnant again. RSPCA have advised they will catch but prob pts kittens as they're so feral. Cats protection have offered to catch neuter release which she's more ham happy with but they've said she has to pay (for collars/feed whilst cp have them?) which she can't afford.
She can't take them in herself as her little girl has allergies but I think she's happy to keep an eye on them if they're living in her garden