Here's your schedule
Here's what I think
NBME Form 1, one year before the exam (skip it if you prepared less than one year)
NBME Form 2, 6 months before the exam
NBME Form 4, to be done 3 months before the exam
NBME Form 5, to be done 2 months before the exam
UWSA1 and UWSA2, to be done 1 month before the exam
NBME Form 7, to be done 2 weeks before the exam
Here's what I think
NBME Form 1, one year before the exam (skip it if you prepared less than one year)
NBME Form 2, 6 months before the exam
NBME Form 4, to be done 3 months before the exam
NBME Form 5, to be done 2 months before the exam
UWSA1 and UWSA2, to be done 1 month before the exam
NBME Form 7, to be done 2 weeks before the exam