Found out I had an older free account that was still active at that time, but I was using a valid Pro account. I was told I could go ahead and delete or cancel the old account. So I did - or at least I tried and thought I had been successful.
However I just received an email telling me I hadn't used my Toodledo account in over a year and it was to be canceled in 14 days. Yikes! Then I noticed it was that old previously "canceled" account. So apparently the delete/cancel didn't stick last time. Personally I don’t care as long as my current paid Pro Plus account stays intact. Anything special need to be done to get rid of the old one for good?