How do you get "expensive" at all? There is no financial cards or is it just your use of words.
This is how I see it:
I would have thought Jan/Feb/March too.
Book + Mountain + Garden
Certain information or revelations are being withheld from the public and at an extensive level.
So, it could be nationally as well as global.
What is it to do with? Storks.
Up and coming changes, a shift, and/or movement possibly to do with what is at the heart of the matter (Heart) and something connected to technology which could be anything from Cyberspace to NASA etc. (Stars).
"Hope" and a "wish fulfilled" could be a part if it too.
Ship + Man + Mice
What is not known or being kept (first line) could be to do with a particular "male foreigner " if not Trump himself.
Whoever the male in question is - is enough to cause concern because with the MICE at the end it signifies a deterioration, stress, and worries that are not usually repairable.
So, those 3 months are about certain changes/movement being kept from the public to do with a foreign male or foreign connection possibly involving technology of some kind and/or something really hoped for.
Just my two cents worth.
DND