Singer Ariana Grande says she has been feeling sick for “over three weeks” and may possibly cancel her upcoming shows. The 26-year-old, who is currently performing on her Sweetener World Tour, shared several posts on her Instagram Stories on Saturday, giving her fans and follower her heath update, reports people.com. “Hi my loves so I’m still very sick. I’ve been sick since the last London show. I don’t know how it’s possible but my throat and head are still in so much pain. I sound okay I’m just in a lot of pain and it’s difficult to breathe during the show,” she wrote in a lengthy message. “I just really don’t know what’s happening with my body right now and need to figure it out,” she added. Grande also shared multiple videos of herself explaining her current condition. “Hi everyone so I have a quick health update, I just finished my show in Charlottesville and I’ve been sick since the last show in London,” she began.