of order 1 fm [@ggp]. However, we would like to point out that this does not exclude the possibility of the formation of pion condensate in a large region. For example, consider two adjacent domains where the chiral field points in two different directions, say $\theta_1$ and $\theta_2$. As the chiral field relaxes, one may expect that both $\theta_1$ and $\theta_2$ will approach zero. However, this really depends on the values of these angles. For example, assume that $\theta_1 = \pi
+ \alpha_1$ and $\theta_2 = \pi - \alpha_2$, where both $\alpha_1$ and $\alpha_2$ are small. Then in the region where the two domains are in contact, the chiral field will have to smoothly interpolate between the two angles, and hence somewhere in that region it will point in the direction $\pi$. As the outer regions of the domains relax to $\theta$ = 0, the chiral field may start to cover a larger region of the order parameter space ${\cal M}$. \[We use ${\cal M}$ to denote the manifold defined by the bottom of the valley traced by the minimum of the effective potential.\] This means that the evolution of the chiral fields in a collection of domains are not 