Kapyong, would you consider the first complex organic molecules that made copies of themselves life?
There was NO definitive "first life form". Life, as we know it emerged, perhaps rather slowly, through various natural processes that we are in the process of working out.
Where one draws the line between life and non-life is arbitrary. We humans can decide where to draw it, based on our needs and interests, etc. Nature does not provide one for us.
It could be the first cell, or it could be the first auto-catalystic molecule, or something in between. It depends on how someone views life, or what their working definitions are in the context of a study.
It is very common for people to assume that there needed to be a distinct "first life form". Or that there even needs to be a clear, natural distinction between "life" and "non-life". This is primarily because there is an innate sense
essentialism that has evolved into the human psyche. But, this essentialist model does not necessarily gel well with the natural world, as discovered by empirical investigations into it.
The theory of evolution, and the study of abiogenesis, tend to break down essentialist human ideas, like a "perfect acid" eating away at whatever it touches. And, that is why it is sooo difficult for many people to swallow.
But, what you get, in return, is a far more reliable model of life to work off of, when trying to scientifically resolve its problems.