thought was thief

this morning gt woke up by a noise....thought was a thief cuz recently d sch behind my house shut d lights off...we think tht gt thief...when i woke up 1 took a mosquito spray cuz if its a thief thn i cn spray them bt then saw my mum feel weird cuz my mum was using d toilet(she told me)...thn washed up n hv my breakfast thn gt 2 sch by bus