Being a newbie, of course I have a lot of questions. My main concern is my Black Sex Link Hen should begin laying any time now. I think she is about 20-21 weeks old. (give or take) What should I expect?
1. Will she show any signs of preparing to lay? (She has already blossomed red around her face: Comb, lobes, etc.)
2. Does she need to sit on the eggs for the 21 days until hatch?
3. Should I get an incubator or let hen do the work?
4. Do I need to be concerned with the Dorking roosters around?
5. Any other much needed advice is greatly appreciated!

1. Will she show any signs of preparing to lay? (She has already blossomed red around her face: Comb, lobes, etc.)
2. Does she need to sit on the eggs for the 21 days until hatch?
3. Should I get an incubator or let hen do the work?
4. Do I need to be concerned with the Dorking roosters around?
5. Any other much needed advice is greatly appreciated!