Checklist help please

Big day is 28 days away!!! Ordered the caketopper, got our marriage license and ordered favors today. We've talked about limos, what to get attendants and I pick up my veil and headpiece tomorrow. Hair and makeup trials are next week and my 2nd fitting is on the 31st...
Still need day of jewelry (any suggestions?!!?)

Feel like I'm forgetting something important!!! What's missing? Anyone have a checklist to post?
Thanks!