I'm a first time chicken owner, so forgive the stupid questions. I originally started out with four chicks, and now seven weeks later I just have two (dumb neighborhood dogs). We finally finished up the new, improved, and predator-free coop yesterday and put my remaining two chicks in it. I have one black Bantam chick (which I'm hoping is a pullet, I'm not sure how to check at this age) and a white leghorn pullet. My intent was to have a few laying hens, but since my other two passed away I only have one laying hen. I got the Bantam as a pet since their eggs are so small I'll barely be able to use them. I was thinking about trying to get some more pullets to add to my herd. I would like three or four pullets around 7 or 8 weeks old, the same age as my other two. My four chicks were raised together so they never had any problems, but will there be any issues I need to be aware of I get more pullets at this age? How long would you suggest quarantining the new pullets before adding them to the coop to prevent any sickness/disease? Should I be worried about giving them any medication? Thanks for the help, I look forward to your answers.