immigration

Can I ask how many more people can this country absorb, my area is overwhelmed by every eastern European nationality that you can think of, my grandson goes to a school that has 48 languages spoken how can he be taught properly ??, many houses in the area are of multiple occupation anything up to 14 in a three bed roomed house, how can this go on, and finally we are told that economically we need these migrants, in the Eastern Counties they say that there are 100,000, now if each one sends home £10 a week, and I am going for the minimum £52 million pounds is leaving this country and so it is earned here but not spent here, now if you go for a higher amount sent home we now see the possibility of £500 million leaving the country never to return ?, just how long can we sustain this level of loss to the economy ??.