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I feel like those high level languages are not actual programming, for example, there's a whole compiler to compile ASM down to machine code and a whole #include file to compile C down to machine code. I feel like this is cheating and anyone can make mistakes on a compiler. I feel like machine code is actual programming. Is there any tutorials for x86 machine code?

1st, there is no "compiler" for assembly code, it's an assembler. Also, there's much more to C than an #include file.

I feel like those high level languages are not actual programming, for example, there's a whole compiler to compile ASM down to machine code and a whole #include file to compile C down to machine code. I feel like this is cheating and anyone can make mistakes on a compiler. I feel like machine code is actual programming.

Why do you feel like these aren't real programming. Machine code is interpreted by hardware inside the CPU and converted into microcode (which is the actual code the CPU runs). Compilers have mistakes, but they're extraordinarily rare on common platforms like the x86 or x86-64 families. The thing about C is that almost every part of the compiler can be stripped out and thrown away if you don't need it. I'm a systems programmer who works in C. My systems have completely custom standard libraries and environments that are specifically tailored to the hardware we design. Even in C, I work at a lower level than anything you can access on a PC. Your PC has what are called rings or modes that prevent your programs from seeing the fragmented layout of memory and peripheral interfaces. Even if you were to write in Machine code, your code would not be executing on the silicon as we say. Instead, it'd be executing inside a sandbox carefully constructed by the OS so as not to affect other programs. C is simply a thin layer of abstraction over the top of this forced abstraction the OS enforces. Even better, you can remove or change any parts of the abstraction you wish. Other than bootloaders, coprocessor code, and your crt0, there's very little need to write at a level lower than C.