technically yes. but in theory hardly anyone does this. i don't know what you are taking or what your doctor is treating so i cannot suggest an alternative dosage method. call the pharmacist that filled the medicine or the medical provider who prescribed it and ask for a better dosage schedule; one that you will likely be more compliant.
if i have to take my antibotic every 6 hrs. does that mean i need to get up in the middle of the night to take them