I raised five abandoned litters of kittens recently. The first 3 all re homed the last two of litter 3 are 3 months 3 pounds and being re homed this week. But all all 5 kittens from litter five at 3 months old act and eat and play like 3 months old but are the size of 3 to week old kittens? I don't know why can you help me? I don't want to re home them if they are not of weight to be fixed.