Its Ok Sister, no problem.
For list of schools, colleges in / near Bahria Town, please have a look at: http://bahriatown.com/index.php?option=com_content&task=view&id=149&Itemid=110
Dr. A.Q. Khan school system is excellent one. I have heard that it's highly reputable and fees is also reasonable. In the link I have provided, following details are available:
A.Q. Khan College of Science & Technology, Address: Safari Villas, High Court Road, Chaklala III, Rawalpindi. Tel: 0092 51 559 5597
(I do not know about the contact details of its school and address. You can call on their college phone no. and then inquire about their schools).
Yes, you can ask, but I have not moved from England. In fact I have never been to England. I wish, I could. I am in Pakistan since beginning.
Yes, I know some families which have moved from UK and its worth living here at Bahria Town. They are all happy residents. You also won't face any problems IN SHA ALLAH