Zoho mail account configured to forward messages to gmail account but nothing shows up in gmail

Zoho mail account configured to forward messages to gmail account but nothing shows up in gmail

Pretty much what it says in the title... I configured my Zoho email account ( tc@tcbloodstock.com) to forward all incoming messages to my gmail account ( tcbloodstock1@gmail.com) and it looks correct in the settings but none of the 1400+ messages in my inbox have shown up in my Gmail account. Any ideas?