I want to start learning programming in C.

I have tinkered with PHP, HTML, and SQL but other than that I have no knowledge or experience in programming.

I want to learn C fast as a foundatin for other programmig languages. I am desparate to get my career going in a different direction.

What do I need and what are some recommendations for books or other sources.

I will have 1-2 hours a day 5-6 days a week to study.

I appreciate any insight.