Fear is good but dont let it control you.
Everyone takes a spill at least once in their riding career. The fear you feel is actually better than overconfidence at this point. I had a spill early in my riding experience. I guess I was more “mad” than “fearful”.
I took it as a learning tool. It is like everything else – mistakes are part of learning. This same fear will keep you at check with your limitation.
In time it will subside, the more ride. I suggest go out on the parking lot and keep practicing the MSF manuevers. This will give you more comfort on the actual road.
Everyone is different and have different learning curves. Soon you will be riding in less fear and more confidence. In my opinion it is more dangerous to ride with no fear than some.