So the theory of evolution has led directly to predictions leading to discoveries. As demonstrated. Your idea has lad to nothing of the sort.
Waffle about "subconscious feelings" is not how competing theories are assessed in science. Competing theories are assessed by their ability to explain, predict and discover. So on that score you don't have a leg to stand on here.
Anyway...
Prenatal development occures due to the pre-existing information written in the DNA, while the discussion in this thread is about the origin of this information.
You asked about the formation of functioning bodies from single cells. I gave you an example of that being readily observable.
If you accept the role of replicating molecules (e.g. DNA) accept the role of variations in those replications (e.g. Genetic mutations) and accept selection based on environment then you have all the ingredients for accepting evolution.
Take a simple organism, apply the above over numerous replications/generations and you end up with a (potentially much more complex) organism highly adapted to the environment in question.
Which part of any of that is refuted by this 'statistical likelihood of molecular arrangements' notion you are presenting here?
Your issue seems to be with the origin of life rather than evolution per se.
If you are claiming the origin of life is too unlikely to have occurred naturally then what alternative are you proposing?