Pregnancy will not be considered prex unless you've been treated
for a particular diagnosis during this pregnancy already, and then
get treated for it again with this new insurance.
If you are already pregnant and purchase insurance you would
have to ask your insurance company if prex would apply. If they say
no...you must then ask Does the policy have any exclusions to
pregnancy in it? Policy's are doing away with prex...because of new
healthcare laws....however, they now have "exclusions" stating a
certain diagnosis, or disorders of certain systems are excluded for
treatment...ie sexual or reproductive systems.
Good Luck;-)