I was over thinking things too much, and decided instead of trying to make my own plan to follow the programs as prescribed.
Today I did my 2nd workout with the simplest strength template. Deadlift and front squats. I suddenly failed on my 3d deadlift set. I had to do 155 kg for 3 and first attempt I couldn’t lift it from the floor and after resting like 5 mins I succeeded 1 but my form wasn’t optimal… While I’ve pulled 5 x 160 twice in past weeks… I took a 4 day break before this and am a bit sick. Thought the break would do me good. So I guess I had an off day. Just didn’t think it would be so drastic, that I failed my 1st rep on 3 week suddenly. What are your thoughts about this?
I didn't find the right solution from the Internet.