i feel so exhausted

and can't find the energy to do anything at the moment but sit here and listen to music. my therapist told me to avoid going to bed during the day after a sleepless night, to help me get back to a regular schedule. i don't know though a nice nap sounds so tempting right now. but if i were to go to bed now i would just take my night time meds and sleep try and sleep through the night.