Needle and thread pregnancy trick?

I've done this several times. It always says girl first which was right, then boy which I m/c so idk. It used to stop there (and I'm 1000 percent sure it stoped I waited forever and it didn't move) but now recently it continues, so now it's, g,b,b,g,g,b,g,b. I've done it several times and it still says this. So like did my future change? I'm so confused. Has this happened to anyone else? What was your results? Has it been wrong? Advice please?!? And be nice!! Thanks!
Asked Jun 22, 2015

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