If you haven't been the main carer for the children, then its unlikely you
will succeed in your full
residency application,
as courts will look at the status quo, and the existing arrangements.
Establishing a good, workable
contact routine is vitally
important for all concerned, but esp the children as this will provide them
with stability. If your ex is allowed to continue with the "you will see
them when I say so" nonsense, then don't expect to enjoy regular parenting
time with your kids, as this will mean that if she takes offence at
something you have done/said (or thinks you have done so), then she will
decide that you can't see them you need to make sure that a set routine
(with a little flexibility in place) is established as soon as possible,
which is in the best interests of the children.
Keep your
reasoning child-centered at all times, by focusing on what is best for the
children no one can argue that your suggestions for an established routine
are anything other than in the best interests of the children. Offer to
attend family
mediation as a way forward to resolving this,
be seen to reconciliatory and reasonable.