What do you think of girls who go to they gym?

Does it make them more attractive because they are keeping fit and looking after their body well?

I joined the gym about a month ago... It's really hard work & hurts my muscles alot. But I think it's worth it. I'm not doing it because I'm fat (I'm only 100lbs) I just want to strengthen and tone my muscles & get physically fit :)
What do you think of girls who go to they gym?
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