I would slow down. You have only been dating her a WEEK!! Get to know each other better....and in a few years....if things progress....then really consider converting..

I dated a jewish guy for a year......(Im lutheran) and he told me(after a few months of dating) if we ever got married I would have to convert and raise our kids jewish. At first I was all for it. Things were going well etc. I got to participate in a sedar...and his dad was a rabbi and it was all very interesting...
But then it also meant giving up all regular meat and eating only kosher meat, no pork(love ham and ribs), no seafood that is a shell fish (ex. shrimp.which I love),no dairy and meat together, no bread during passover, no eating during rosh hashannah, no christmas tree, no Jesus,..etc. And he was very strict about all of this!
Basically it would be a major change...but I was willing to do it...at one time if things progressed between the two of us. But honestly, I still am true to my beliefs....even though Im not a regular church goer etc....

Well things didn't work out between us in the long run....(he cheated and had some other issues) so it ended. Now I look back and honestly would not want to change a big part of my life for someone......

I have nothing against other religions. But honestly I feel it would be hard to change something I have believed all of my life.

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Appreciate the good times and learn from the bad times....