IPad mini safari getting CSRF error

Ever since I accessed the healthcare.gov site I get CSRF token error when I try to log on to my internet on the go account. Don't know if this is related but started right after that debacle. I can't add data or access any of my info - can on other computers but need to on my ipad mini. Tried clearing cookies, cache, history, nothing works. All I find online is programmer stuff. Internet-go.com tech support is clueless. Please help.