Oh boy oh boy please tell your husband to stop being paranoid.
Four years without seeing your family back home is too much homesickness. Too looooong for you to wait! If everyday, you think of them as they are part of you.
Philippines is not that bad!
If you have the courage, determination and confidence, go for it!
My desire to see my nearest and dearest in the Philippines can overcome all the obstacles and objections.
There are huge number of Pinays wives who always wish to visit their love ones, as well as British to visit their mahal.
If I won in a lottery and buy tickets for those friends who wish to visit Pinas, I'm sure they will be on a queue.