Hi- my little one definitely went through that- and still is- she's one year old now. I tried everything too. What worked for me was either playing (ball/catch/fetch) with her in the house or putting her on her harness and leash and taking her for a walk thru the house. Also, I never responded to her when she was loud. I read where if you tell her "No" and "Stop it" all the time, they sometimes think you're joining in and will get louder. Also, I would turn my back (literally) for a few minutes until she was quiet-even if she is only quiet for half a second. Also- she seemed to get better if I held her or let her lay on my lap. Hope that helps...