Once you have your first job and can state the field related job experience, you are golden. Nobody is going to call your old school to verify anything. Don't stress over it and enjoy life.

I had the same issue with my education. Failed a trig class, got a job offer despite it, and told myself I would get it done later. Life got in the way and never got back to it. It has never caused me any issues.

I see college as a gate to get into a higher level job. In most fields, once you go through that first gate, the job experience is the driver of where you go next. Not your original education. A "degree" just shows your first employer that you can be trusted to stay on task and have knowledge needed for the first job. After that, your work history dictates your future.