like kassia talbot. she married her british husband in poland, and moved with him to england. ssia: suddenly after brexit will i have to start to worry that, ok, the fact that i am european is not enough now, because i have to sort my paperwork to be able to stay here? reporter: kassia talbot collects her son from school. both of her children were born in britain. they live in a small community in the birmingham area -- a place known for its openness to immigrants from europe. but at the local fish and chip shop, that tolerance seems to have vanished. gemma: they should leave. reporter: why? gemma: because that's why -- they'll moan about money problems and things like that. well, the more people here, the more people are getting in, the more money's going out. that's why. reporter: by "they" she primarily means immigrants from eastern europe. kassia talbot has now acquired british citizenship. she couldn't live with the uncertainty that she might be deported one day -- just because she's an eu citizen. although her husband james is a pastor and used the authority that comes wi