A great time for you both. One thing I can advise is look for the supermarket near you that sells asia veg meat n fish your wife can adapt but the veg is very important. Both the morrisons and large Tescoss near us sell eddoes and other veg which all thou not quite as the wife knows them is good enough Plus look for the local greengrocers which sell asian region veg n fruit Also get used to visiting morrisons in the eveing when meat n fish is reducded to clear so the qunaities of often very expensive sea food she wants to buy don't cost a kings ransom

Be prepared for the day it all sinks in as well its ok she has not made a mistake she doesn't hate you its just homesickness