Well I've just seen that Security Minister Ben Wallace says The UK will not be sending any troops out to rescue her. He says:
"We recognize that there are children involved in this who had no choice of being out there — they were born out there or whatever — but ultimately what we have to do is protect the public," Wallace told the "Today" program.
"People who went out there as amateurs are now professional terrorists or professional supporters of terrorism and we have to make sure we mitigate that threat should they come back."
Ben Wallace, the UK's security minister, declined to comment on Begum's individual case but said on Thursday that anyone in her position could be questioned, investigated and prosecuted for terrorist offenses if she returned home.
He also made clear that the government would not send troops into the region to rescue her. "I'm not putting at risk British people's lives to go and look for terrorists or former terrorists in a failed state," Wallace told the BBC's "Today" radio program on Thursday.
He added that because the UK doesn't have a consulate in Syria, anyone in Begum's position would have to find help elsewhere in the region.