I went through the two pot problem and still do at times. For a long time I didn't see reality clearly. And now at times I still ask myself if I am upset because I am being triggered or because I am human. I think it is nice that you are able to reassure your H that at times his reactions are normal. I would imagine that he finds this encouraging. Even though normal is something that can't really be clearly defined it is still something that every survivors craves.
Everything comes from within