Another Half marathon?

So, in which half marathon i am in now?

1.) 2007- Ran my first 21km half marathon at Penang Bridge.
2.) 2008- Ran my 2nd 25km half marathon at Penang Bridge.
3.) 2009- Ran my 3rd 21km New Balance Klang Half marathon in Setia Alam, Klang

upcoming..
4.) June 28, 2009- signed up for Standard chartered KL Half marathon, 21km
5.) July 5, 2009- considering should i signed up for Ipoh Half marathon, 21km. (http://202.185.140.2/iir2009/index.html)

mmm...Should i??
since they are just 1 week apart.... if i cannot run full 21km.. i just walk la hor??

Go go go!