<human>: My girlfriend [18] and I [19] have been together for two years. We have had a wonderful relationship. My girlfriend is into photography and has been accepted into an art school where she'll be studying fashion photography. I think it's great that she's doing that; she already has a photography business going where she is making about $500 a month by herself. Recently she has expressed wants of actually doing modeling (she could if she wanted to, she's blonde, healthy, tall, and extremely skinny). 

However, I believe this is a bad idea. I am worried that agencies will try to scam her, ruin her confidence, exploit her till they have no use of her anymore, and of course that she'll be pressured so much about how she looks that she'll end up with an eating disorder. 

I've expressed what I think to her and she thinks that I'm being to brash. I don't want to support it because of my views on the industry, but this of course hurts her feelings.

Am I being to ignorant about the whole thing? Should I try to convince her not to do it?

Can you summarize the given text in a few sentences?
<bot>: my gf want's to be a model, I don't like it. Am I right or just being ridiculous?