No, She changed her March 31st show to Friday April 1. But it did not get posted to her site until April 8th.
She took herself off the show schedule for the April 7th show. No explanation on Twitter. There are no future shows scheduled at this time.
During the April 1 show, she mentioned that she was feeling sick at night from the chemo treatments. Perhaps that is why she cancelled the April 7 show. A week earlier she told members she was starting chemo treatment, but did not state what type or where the cancer was in her body.
Just take a second to wish her the best and hope everything turns out ok.