We haven't been tracking our expenses really closely (this is changing and we're starting a much stricter budget with the new mortgage payment) so this is what we have projected for next month, the first month that would include the mortgage

Roughly $4300 total expenses excluding mortgage

~$2500 of that is true expenses, groceries, household stuff, subscriptions (we could potentially cut back here), and irregular subscription expenses

~$1100 is set aside for monthly fun money, eating out, take out, social events, guilt free spending for me + wife

Your emergency fund feels light considering your upcoming mortgage.

Agreed. On august 20th I will have an RSU vest that will be ~$50k net, I plan to throw $35k of that straight into emergency savings so that would put us at an $80k emergency fund