My mums neighbor took in a stray a little while ago it was forever roaming around her property and she started feeding it it'd had countless litters in her shed and unfortunetly she never managed to catch any of them to rehome but this time round she managed to lure momma inside and the kits are now 4 weeks old I have a bunch of unused whiskas kitten food that I was thinking of taking around for Momma and the babies not to mention saving meowmys pockets from feeling the pinch! My question is will this food be okay for a lactating momma?