How can a dad-to-be help his wife go through the final trimester of her pregnancy - apart from buying her all that she craves? Any foot massages they can do at home?

Foot massages are the best. My husband gave me daily foot and shoulder massages, went to all the scans with me and was generally very excited about the child. He also reassured me that I was very beautiful even though I felt like a cow. Hahaha.