No I am not, the child is growing as naturally as any other child, with the medical intervention consisting of a full term incubator, which is exactly what you have just said would mean that life has begun. It is clear that you have not thought out the problem, you have not arrived at a consistent set of principles on this issue, which is why you are continually moving the goalposts. I am afraid that a definition of life which is that someone is alive if YOU say they are is not a basis for making decisions of life or death.