Can one take a cold shower in place of a Mikva on Shabbos? Can this also be allowed for kedusha yesira (Tosefes Tahara) and not just Tevillas Ezra?

  One may take a cold shower on shabbos for … Continue reading Can one take a cold shower in place of a Mikva on Shabbos? Can this also be allowed for kedusha yesira (Tosefes Tahara) and not just Tevillas Ezra?