One additional thing : the suspension of Visitation and Legal Custody are while a Family Service Investigation is undertaken; basically, to see what visits should be performed given her health, etc).

The Change of Motion is because I, as sole physical custodial parent, now reside in another MA county.

The ex is indeed still in a psych hospital (as at 5/20), so I am planning to go on Thursday 5/22 anyway, and see what motions I can get agreed (while fending off her lawyer, who will try for a continuance). If I can get just the Change of Venue agreed and actioned, I'd be happy, and we can deal with the Visitation and Legal Custody one when she's out of the hospital. After all, my wife and I arranged the day off work and arranged care for the children to travel the 100mi each-way. I believe that as custodial parent, I should be entitled to more "privileges" than the non-custodial one; being male, that will probably be an uphill battle, but one that I am ready to fight, for it is the children that I am doing this for.