Looking for advice I have 2 rooms booked with points for 1 night in june, However we are 6 people (3 kids). Wonder what you would do...

the rooms are standard kings 2 people max but says crib on request so I assume 1 king room would fit 2 of us and the 2yo with crib.

For the 2nd room should i email and ask about paid upgrade? Rely on upgrade for disoverist (ha)? I could prob obtain a goh or suite upgrade award but find it wasteful for only 1 night. Or I could inquire about a family rate for 50% off and cancel the award booking on the 2nd room.