A pregnant woman was arrested after shouting and swearing in a busy town centre shop out of concern for her unborn baby. Megan Pemment, 26, was among a group of five people embroiled in an altercation outside WHSmith in Lynn on January 8. By the time police arrived at the scene on Norfolk Street, things had calmed down – but officers were directed towards Pemment, being told she had been one of those involved. Now inside the store, Pemment, of Portland Street in Lynn, was shouting and swearing in front of a queue of around 20 customers. Due to the number of expletives she was using, members of…