Thank you everyone for the reply.
I was not worried to not run too much in Z1. But without the weight vest I’m running in Z0. But as Reed wrote, maybe it’s ok to set the numbers for Z1 lower. I often tend to run too fast anyway. So maybe this will slow me down, and also help me mentally to not run too aggressive. Currently I don’t do any ME workouts at all. I’m just doing a verrrryyy llooooonnnnggg base period.
I also figured out running with the ankle wights doesn’t work very well. I ordered a pair, but after a few minutes into the run, I lost them, because the strap was not good enough. Now I will just use them at home for my other exercises, but not for running. And yes, I didn’t thought that having extra weight on my ankles would maybe alter my moving mechanics. I won’t try this again.
Thanks @Reed you have a very good point:
Running together has kept me from doing (as many) stupid things, and I have gotten faster.
Because when she is not running with me, I often push too hard. So maybe it’s good that way.
Thanks again for the good input from all of you! And keep running slow 😉