I even more stupid than Anton, I use C instead of Go and Perl instead of Python. I do not use Docker. I distrubute my code with Makefiles. I do not use CMake.
But I suppose fish don't find it hard to breathe in water, either.
Brother, unless you tried to start with class metaprogramming or something, there's no way someone proficient with C to have struggles with basic python.
Probably you didn't find a good resource. There are always resources like "X for Y programmer", this is what a quick Google search finds: https://engineering.purdue.edu/~milind/datascience/2018sprin...
Or you learned the basics, held yourself to high standards, and got bored by all the dynamism / OOP details of python. Then let me tell you - 70% of python programmer don't use anything beyond basic OOP.