CowboyMike;4651026 said:
Due to various circumstances I've become stuck on a weird sleep schedule. I can't seem to shake myself out of going to sleep around 4 am and waking up early afternoon. Any suggestions?
I've tried waking up early and staying awake until bedtime, but even then I can't sleep until 4 am.
this is something called "delayed sleep phase syndrome"
it is actually not uncommon at all in teenagers
basicaly means, your body is most comfortable going to sleep late and wake up late and will do so if it is allowed to do so
if this is what your body wants and you have no pressing need to change, stay with it because studies indicate that people are most productive if they are allowed to "go with it" rather than try to change it
if you want to change because of work or social issues, the way out of this is to start waking up an hour earlier everyday, exposing yourself to strong light (called "phototherapy"), and take no naps during the day (this is absolutely critical)
gradually, your body clock will "right itself" and once you are sleeping and waking at the times you want, stay there
it can be a little bit of a struggle initially
if you want to read more about this, google "circadian rhythm sleep disorders" or "delayed sleep phase"
hope this helps