"It's a confusing time at the moment, I have made a big decision and the next one will be important so I don't want to rush it," Sergei Polunin told The Sunday Telegraph.
On Tuesday Polunin walked out on the Royal Ballet, where he has trained since arriving in Britain from Ukraine as a promising 13 year-old. He become its youngest ever principal at 19.
Friends and fellow dancers say he has been under the tremendous pressure of performing at such a level.
"I want to stop dancing. I'm not sure it's what I want to do. I find the pressure enormous," Polunin said.
One person close to the ballet world said: "He has suffered a personal crisis. The pressure of people comparing him to Nureyev at the age of 22 has been tremendous."
Polunin, who recently split from his girlfriend, 31-year-old Royal Ballet first soloist Helen Crawford, told The Sunday Telegraph he planned to spend the next few days "alone" before coming to a decision about his future.
"For the moment I'm concentrating on ballet and on rehearsing. I need a few days alone to think about what I'm doing as I haven't decided yet."
Rosie O'Donnell unveils nearly 50-pound weight loss
Putin thinks Obama would save him if he were drowning