Pink Purslane

Just realised that this is my 900th blip (with no gaps) so not long to go now to the 1000 milestone. Picture in the woods this morning of an area of delicate pink/purple flowers, that I take to be Periwinkle (but open to correction) Extra with a more general view.
Thanks to Pleach and Knottman2 for identifying flower as Pink Purslane