Kat,
Welcome! You will find so many intelligent and loving people here on this board. Stick around!
I'm relieved to find that someone else was also excited about hearing the truth about "the truth". It was exciting to me too. But more than anything, it filled in the blank spots for me. I've been out for over 10 years, but there was always a little shadow of doubt in my mind that I'd made a mistake by leaving. It's just been within the last couple of months (since I've been on this board) that I've realized there was so much more to the picture than I thought! It's pretty much cemented for me that the JW's are a cult.
Give yourself time. Within time, the JW thinking will dissapate. I lost my faith after being DFed. It took me years to even pray let alone walk into a church. But God was patient with me. He'll be patient with you too. Don't worry about calling God "Jehovah" in a prayer. He knows what you've been through. Personally, I call God "Father" because that is what Jesus called him. I'd like to think that I have a father/daughter relationship with him. A true loving father will be patient with you. He has been with me!
When it comes to finding a new church family: Look for the people that practice what they preach. Do they encourage personal, spiritual growth? Do they admit to their mistakes? Do they help others when they're in need or do they turn their backs? Do they allow for personal opinions even if they don't believe it? You will NOT find a perfect church. Don't look for one. But find what you think is something that God would be proud of, even if there are conflicts and sin. Anyway, those are some of the things I went by when I looked for a church.
You have been given a fresh-start! I'm excited for you. I've been there. You will start looking at life differently. At relationships differently. At children and parents differently. It'll be scary sometimes, but know that God is big enough to handle your questions. He's got broad shoulders for your tears. Don't give up on Him, even if you've lost your belief system with the JW's.
Wishing you all the best! Christian love,
Billygoat