Alice Gooch (Cony) - Date Problems et al.

Nine presumed attached children show births dates/years after their mother's profile death year in 1598:

Matthew Goche
Anne Dugdale
Elizabeth Baldwin
Robert Goche
Thomas Goche
Vero Goche
Major William Gooche
Rachel Gooch
Henry Goche

Did she provably died in 1598? If not, her death year should be reconsidered.
Apart from these snags, it's implausible that she was the mother the 15 presently attached children.

Available church records do not clarify matters:
https://www.familysearch.org/search/record/results?count=20&q.a...