No one was drinking anything out of a glass container. Cups or drinking vessels made of some kind of pottery or metal would have been it. Seeing all those glasses is incredibly wrong and distracting.
"In 1538, within 7 months of their marriage, Jane Seymour was pregnant." Ummm, Henry and Jane were married only a few days after Anne Boleyn's execution on May 19, 1536. Their son Edward was born in October, 1537. Not in 1538.
Somehow it winds up feeling very superficial.