NEW YORK (CBSNewYork) — Comedian and SNL cast member Pete Davidson alarmed fans and friends on Saturday with a cryptic social media post.

Davidson wrote on Instagram, “I really don’t want to be on this earth anymore” and added “I actually don’t know how much longer I can last.”

READ MORE: Liana Wallace On 'Survivor' All-Black Alliance Falling Apart: 'Just Wanted Us To Make Top 8, Then We Can Have World War II''

Cryptic message posted by Pete Davidson to Instagram early Saturday. (credit: Instagram/Pete Davidson)

READ MORE: Traveler Who Attended Anime NYC Convention At Javits Center Tests Positive For Omicron Variant

The NYPD says it conducted a wellness check at Rockefeller Center, where Davidson was scheduled to appear on Saturday’s episode of SNL.

The comedian’s former fiancee, Ariana Grande, also wrote on social media that she was waiting downstairs for him if he needs anything.

MORE NEWS: NYPD Standoff With Armed Man Outside United Nations Ends Peacefully

Davidson appeared to have deleted his Instagram account late Saturday. The star has spoken publically about his mental health issues in the past.