My little girl Sui is 5 months old now. My vet has her scheduled to be spayed when she is about 6 1/2 months old. I just read on a website that in spring, female cats can actually go into heat when they are 4-5 months old. I DO NOT want her to go into heat but my vet can't squeeze me in to have her fixed any earlier. Should I see if another vet can get her in before then? I really love my vet now, and would be leery of letting a stranger do her surgery. OMG, I don't know what to do!!!