Thongs shopping with ur mom 🤔

I'm going shopping today at the mall with my mom to spend time with her and I always go into Victoria's Secret when I shop at the mall and I never leave empty handed my worst habit is vs well I usually go thong  and bra shopping with my boyfriend but he's working should I feel weird that I'm going thong shopping while my mother is with me I feel a lil awkward 🙄😒 mind u I'm 21 I'm not a teenager lol