having troubles with my schitzoefective disorder and boarderline personalty disorder

hi all im in a bit of a manic state atm im on a high iv been on a high for a few days now iv been over spending as well . iv still got my nasty voice and a bit of paranoia as well my voice is yelling y name out and i feel her watching me all the time thrugh my bedroom cupbord and through the gaps in my lights in the bahroom she is also telling me that the governtment is watching and listening to my every move through my phone and throught my electical devices they are watching me now as i type . i dont know whats brought this on at all i did start a new job last week that put me in a manic state im on a high im worried about when i hit a low im trying to stay out of hospital i dont want to be in there not now iv got a job to do i cant be in hospital after just starting a new job . my dr and myslef have spoken about maybe changing my medication to something else im not sure what yet . iv been on my current one for a few years now it helps with sleep and did it help keep my voices at bay up until now . i just dont know what to do .