Correct. Which implies that spacetime is capable of being warped, twisted and curved. Which does not preclude the possibility of it having a beginning.
IMPLICATIONS:
We know that spacetime is real. And Wheeler proposed a more fundamental idea than the ADM reformulation of General Relativity in which the dynamic geometry of a spacetime (reality) curvature changes with time. Suppose that Reality (which is supposedly absolute and not relative to anything as a whole) changes with time, then are we speaking about absolute reality (as a whole set?) or relative reality (objects existing within reality itself?) which changes with time? And does absolute reality change at the same rate as relative reality? Hence, the implications of this answer to General (and special?) relativity.
OTHER THINGS THAT ARE REAL THAT CHANGE:
If language is more than just human created gibberish, then the universe possesses it's own language, the SCSPL (see CTMU). This means that it really does evolve through its grammatical processors. As time moves forward, grammar moves foward as we utter the rhythm of each letter of a word.
Don't forget entropy.