Could you send her a text saying you're sorry her cycle failed and hoped she was ok? Maybe it will be the ice breaker she needs to contact you?

She is probably so caught up in her own emotions and grief she's not thinking as she normally would.

Although it would be nice to get a text I can understand if she's not thinking straight and engulfed in her own misery. Hopefully she'll surface soon.

Congrats on your pregnancy. :-)