So I got my first egg yesterday from my 25 week old RIR and today she is making strange squawking noises and is pacing back and forth. She is in the nesting box scratching the wood since she's kicked all the shavings out and her rear-end is pulsating. I am worried she is egg bound but this is my first time so I wasn't sure if this is normal. Is there something I can do to help her? Please help!