Gyrfalcon's Keep These things do happen

Having known the sensation before, Solveig felt certain now of her condition though she weathered the symptoms quite well. She'd begun to notice her apatite growing, as the hungry bodies within her would need nutrients in order to grow as well. She would tell Thyra soon- and would ask her daughter to begin hunting for her, so that she might feed her growing siblings. 

First, though, she would need to speak with @Asvoria, and share with her the fairly unexpected news.