(Business Insider verified Lacerna's April paystubs.) Lacerna told Business Insider via email that she began working multiple jobs after immigrating to the US from the Philippines in 2018. Companies have different policies on employees working multiple jobs — some allow it, while others don't, which means anyone choosing to do so secretly could risk being fired. While sleep requirements vary from person to person, experts recommend adults get between seven and nine hours of sleep each night. AdvertisementLacerna said in an email that she sometimes only gets two or three hours of sleep on days when she works both jobs.

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Persons: —, Mitzi Lacerna, Lacerna, Jacob Zinkula —, she's, @mitzeyyyy, @sleepychomper, I’m, ake Organizations: Service, Business, Labor Statistics, Companies Locations: San Francisco, Philippines, TikTok