Resources for step 1 studying if you have no foundation

I was wondering what resources some of you would suggest for someone that has little to no foundation in terms of studying for step 1? I've heard USMLE RX is good for gaining the critical high yield info from FA. I've tried reading FA sections and I'm just not getting any traction. Would USMLE RX help in getting a solid baseline in order to move up to Kaplan and Uworld qbanks? Thank you!
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums