may be you need to look for changeless hobbies.
You can do it follow this:
you can divide your daily to three or four part, each part has its own content.
for example, i divide my daily life into work, study, sports and computer, their eontent are still empty now.
then you can look for something you like to fill them.
for example, i chose badminton to fill the sports part; i chose Microsoft Flight Simulator 2004(a kind of computer game) to fill the computer part; i am interested in operational research, so i chose it as my study subject.
as for work, i have no choice, i will try my best to do it well.
i hope this suggestion will help you out.
by the way, you'd better not give up them one or two days after you choose them by saying "these stuff are boring". Persevere in them, you will find a lot of fun.