You are going to hatch them in your bedroom? You will hear them alright. They make alot of noise! As soon as they pip you should hear them just fine. If you brood in the bathroom keep in mind that you will need a light or heater for them 24/7. And they make alot of dust! If you use shavings, you should cover the bottom with shelf liner or papertowels for the first few days. They need a grippy surface to get traction. Newspaper is too slippery. And get chick starter feed .Medicated or not, it must be starter formula. Medicated is to control diarrhea, not other diseases. Plan on them being in the brooder for at least 6 weeks. You gradually decrease the heat weekly. They will grow feathers and lose the fluff (remember the dust?) Depending on how many hatch, you may have to move them to a bigger brooder as they grow.
Read up on the details of brooding. It is such a great experience. Good luck with the hatch!
Read up on the details of brooding. It is such a great experience. Good luck with the hatch!