This is very common as occurred to me as well, many distractions
at home, like PC, surf web, watch tv, lay on bed, etc.
For Os, I went to AMK void deck to study, 10pm-4am cuz
quieter.
Other suggestions:
1. Study in school till school closes, find quiet table or
classroom or even in canteen tables, or in school library. I did
this with my friends in AJC, where we studied for As, from 11am to
7pm, where sometimes we will go AMK for dinner from 4pm-5pm, then
come back to do 10yrs series etc.
2. Study in national/community libraries, find somewhere close
to your home, BUT must go there very early, about 10am, so that you
can find tables/seats for your studying. When tired, can walk
around and see newspapers or surf web, there the conducive
environment, when you see people study, you will also study.
3. Study in Mac, KFC, community centre study rooms, void decks
etc. For CC study room, you can pay a small fee as member so that
you always can get in and have seat, there got abit of aircon and
must be quiet due to rules, better than fastfood restaurants or
void decks where sometimes there could be noise. Study rooms in CC
I think closes as 11pm, so if you go there at 12pm study till 11pm,
minus meal times etc, you can gain 8 hours of good study. But
membership may be full already, have to check.