If a woman told me she only had time for a brief call, is it good I gave her a heads up around 30 minutes so I didn't keep her too long?

She has a lot going on this week with trying for a new big job, and packing for a trip she is leaving for, and she changed our plan from FaceTime to a "brief phone call"... I cut it off just after half an hour because I didn't want to put too much demand on her time.

If a woman told me she only had time for a brief call, is it good I gave her a heads up around 30 minutes so I didn't keep her too long?
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