How to not get bored of a boyfriend?

so I'll just cut this short...I suck at realtionships!
I always get bored of the guy I go out with after 1 week!
SOMETiMES I end up cheating.
I just hate it when they get too clingy and call every minute to know what your doing, eating,...

watching...

any tips how Not to get bored ?
the guys I've gone out with I did like them 100% but suddenly those feelings went away.

do you think I cant have a normal relationship bc my heart was
broken once and im scared it might happen again?

aNY ADVICE WILL HELP
thanks3

***...SOMETiMES I end up cheating. /// do you think I cant have a normal relationship bc my heart was broken once and im scared it might happen again?***

You get NO sympathy from me. Getting your 'heart broken' ONCE is NOT justification for cheating on future partners.

YOU ARE THE PROBLEM

If you get bored after a week, then try dating some guys that do the same thing.

I dont need YOUR OR ANYONE ELSES sympathy! I need advice that isnt LAME!

umm...try doing fun things w/ the guys you go out with like see some movies or something and maybe try telling the guy not to call everyday and maybe tell him that you want to do something fun...another way to try to do this is maybe you r going out w/ guys that your not really attracted too...this might not be right but it might be...try just flirting with guys and trying to get to no them beter...I hope this isnt lame because im not trying to sound snobby or any thing...I sometimes get bored to and it is probly not your fault it may be the guy who is boring u!!! lol I hope I helped let me no its ok to say it was lame advice but I don't know what to say...lol

thankss that was actually helpful advice...unlike other people...
I appreciate it lots! =]

fundvice you woz not helpful to dis person