Is it possible to take too many H2O2 baths?

Is it possible to take too many H2O2 (Hydrogen-Peroxid) baths? I go through periods where I take one several days a week for a couple weeks, then I stop for a couple weeks.
I took one yesterday afternoon and it increased my BP - which came back down, this is normal - but I've had a couple heart palpitations (1 last night, 1 this morning) that I'm a little concerned about.
I'd really like to take another one this afternoon, but I'm not sure it's a good idea.... not just because it's relaxing, but b/c I'm fighting a virus that the H2O2 (Hydrogen-Peroxid) does a good job of fighting.