is it safe to increase 5 to 7% every week for that time frame (except obviously every fourth week for recovery)?
Nice to recognize a username from TGR.
I’m not Scott or anyone and this reply is a little late, but, in my experience, that’s a BIG increase in volume. When I first started training using TFTNA several years ago, I wanted to make similar increases. I was in my mid-20s, feeling strong, and wanting an immediate effect. I ended up sick and injured over and over again with little progress from year to year.
When you put this into a spreadsheet to compute total volume at the end of 7-8 months, you see how unreasonable it is. Let’s assume you’re on 1 month cycles: you increase your load 5% each week for week 2 and 3 and you have a recovery week on week 4 that is half of the week 3 volume. Let’s say you start off at a modest 5 hours a week of training. There are two scenarios for week 1 of each month:
Scenario 1: Aggressively, you start week 1 of each month at 5% more than week 3 of the previous month. Week 3 for month 7 ends up being over 15 hours.
Scenario 2: More conservatively, you start week 1 of each month by repeating week 3 of the previous month. Week 3 of month 7 would be 11 hours.
Jumping from 5 hours to 11 hours in 7-8 months *might* be doable IF you are vigilant about sleep, low stress, and overall hygiene. You have to be VERY careful about monitoring how you’re feeling and by backing off at the first sign of sickness or deep fatigue or low energy.
Tripling your volume in less than a year is just not reasonable, at least for me.