Another colleague then received a “cryptic” message later that evening.
After three missed shifts, she was reported missing a second time.
Restaurant owner Joe Walters told the Mail that missing the shifts was “very out of character” for Parkinson, who had worked at the restaurant for the last year.
“She didn’t show up, but sent a cryptic message to another member of staff that evening. She didn’t mention missing work.
“Then she didn’t show up to work on Thursday and then when she didn’t show up on Friday I reached out to her father in Australia.
“He told me the police had been alerted and is being dealt with by the missing persons unit.”
Parkinson was reportedly living in the St Christopher’s Inn backpacker’s hostel after she was evicted from her flat.
“She was stressed out about it,” Walters said.
“She was going back to Australia for the holidays and said she might stay there until March to get stuff together and then come back but no one in Australia has heard from her,” he added.
“It’s difficult for her dad because he’s in Australia and with the time difference he’s not really sleeping in case he hears something.”