Difficult to tell from the photos, but I think it's Rosy Garlic, Allium roseum. Not a British native.

Hi, Landgirl, using your answer, I did a Google search & it looks very much like it. Although there is no aroma but that could come later or is only in the bulb. Thanks very much for your quick reply, I can sleep tonight. ☺?

rub the leaves to see if they smell a bit oniony - they should do.

Will do Bamboo, thanks, will let you know tomorrow. ?

Ha!! Looking up Allium Roseum has just given me the answer to my squirrel problem lol!!! They are commonly used as companion plantings to tulips to deter squirrels!! At first glance I thought your bulb looked like Star of Bethlehem but it is too pink, so yes, Wiki entry showing the garlic looks more likely. Is probably a garden escapee.