Hello all! I have a few questions regarding my hair during CBT. I have long, thin-ish hair that fits easily into a bun, but can also get frizzy sometimes so I use hair spray a lot. I'm planning on bringing bobby pins, however, I'm wondering if I need hair spray or gel. I have seen a few threads where people recommend it, but others where they don't because of the smell which attracts bugs. Does anyone have an opinion on whether gel/spray is needed, and if so, what would be a good brand to use that doesn't smell? Thank you in advance for your help.