B. Smithi Female?

This picture isn't really clear enough to say either way, you'll need a clean shot of the abdomen, between the top and bottom set of booklungs.

That being said, a molt is the only way to be 100% certain that you were indeed sold a female.

@Arachnophoric I'm waiting for that. I have had her about 3 weeks now. No molt, but she was hiding so much before and refusing food before I brought her home. Is this a B. Smithi, too?

@Arachnophoric thanks for the help, btw. I plan to very throughly examine the molt once I get one. She hates mirrors, FYI. lol

@Kayti It's no problem! Help is what the board is for Ventral sexing isn't entirely inaccurate, but there have been people who have had a very female-looking individual molt out into a MM.

As for whether it's a B. smithi... This image just makes it hard to tell, between the flash and the shine. The color looks washed out, almost white. If it's too dark right now, when you get some better lighting try to take a picture of her from the top. It'll be far easier to tell the species that way.

Where did you get this individual from that you find the species and sex so dubious? If you don't mind me asking, that is.

@Arachnophoric she was an orphan in Alaska. No one wanted her, and she was basically withering away with some guy. He moved away and was going to toss her, but I saved her. I know almost nothing about her, but I love her!!