Location blocks, stage names, separate accounts, and careful framing can reduce exposure. They cannot guarantee that a viewer will never record, recognise, or redistribute public content.
Make the decision using the realistic possibility that someone you know could eventually see your public work. If that risk is unacceptable, webcam modelling may not be the right option.
A strong safety plan uses several layers at once: limited personal information, secure accounts, a controlled background, clear boundaries, platform moderation tools, and a response plan for harassment or leaks.