I bought a big skein of yarn at Ally Pally and want to start my tea cosy but I can't find the end and am scared I'll knot it all up if I go madly uunravelling - is there a knack I need to be made aware of?
also, is it best to roll the thing into a ball one (IF) I find the end? (never thought of these complications when I bought FOUR of the damn things!)