Anyone do Nia classes?

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I just started Nia classes and though I feel quite huge and awkward, I love the dance moves and learning to express with my body. Anyone else try it? Any suggestions? I had to give up weight machines ( aggravated my Fibro ) and get so tired of using standard cardio machines everyday.
I'm looking for friends for the journey so let me know if you have room to add me. I have 50 lbs to lose but the most important thing to me is getting to love my own body and move well in my own skin. How about you?