I can't help feeling that if you have ewes to lamb that this is something you should really know the answer to. There are lots of sources of information you could use
Yes but.. read the book, saw the film, got the T-shirt, read all the advice (some conflicting). However, first time. I went to birthing classes when I was pregnant, but they can only tell you so much, need to be there. FYI I read every book and website. I got the lambing kit, had a vet to check my kit and ewes, and what I might (or might not) need to do and how. Practiced in my sleep on not doing anything and doing everything. Trained the family. Sat and watched sheep - too busy working out what to do or not to sleep or count them! Now worried about a poor mum. Did not really need this. Thanks though to everyone else for understanding what it is like for a newbie, only trying to do the best. My main worry was going in too soon, and not letting nature take its course, as all the books, including the one you suggset say.