It's weird though, because exercising physically can increase stress in the short term and can greatly elevate heart rate. Exercising is really unpleasant to me and I would really rather not do so.
The only reason I choose to exercise anyway is because of the people online and the scientific evidence saying that exercise is better for you in the long term. I certainly don't feel like it in the moment, and in fact sometimes worry if my heart is going to give out as I exercise. But if I am going to believe that exercise is beneficial overall, but that you can't experience the benefits it brings until it's too late to change things, I don't really know what else to do except listen to them and keep exercising, while getting over the unpleasantness and complete draining of energy and motivation to do things I'd rather do that it causes.
Maybe that's what some things in life come down to. It either comes down to eating diets like ones with plants prioritized and getting over the fact that they don't taste as pleasant as foods with refined sugars, or accepting the impact on your health by choosing the latter. Maybe some people just make their own peace with the taste of such foods, somehow.
I don't have a tactful way to say this - but perhaps you are exercising too hard?
It might be wiser to take a progressive approach - i.e. start with a five minute walk, the next day/week/month increase it to a ten minute walk or increase the pace.
The only reason I choose to exercise anyway is because of the people online and the scientific evidence saying that exercise is better for you in the long term. I certainly don't feel like it in the moment, and in fact sometimes worry if my heart is going to give out as I exercise. But if I am going to believe that exercise is beneficial overall, but that you can't experience the benefits it brings until it's too late to change things, I don't really know what else to do except listen to them and keep exercising, while getting over the unpleasantness and complete draining of energy and motivation to do things I'd rather do that it causes.
Maybe that's what some things in life come down to. It either comes down to eating diets like ones with plants prioritized and getting over the fact that they don't taste as pleasant as foods with refined sugars, or accepting the impact on your health by choosing the latter. Maybe some people just make their own peace with the taste of such foods, somehow.