How Can I Get Advice for Camming?

TLDR
The public-vs-locked panic you're feeling on day one is normal, and the honest answer is that it's a false choice. You need a mix, not a lock-down decision. I'll give you a concrete 90-day plan so you're not guessing every time you hit upload.
Should you post publicly or lock everything behind a subscription?
Don't lock it all down. A new account with zero visible content gives people no reason to follow, let alone pay - nobody subscribes to an empty room. Think of it as a funnel instead: public teasers get you discovered, followers-only content builds the habit of checking your page, and subscriptions or pay-per-view messages are where the actual money happens. A solid starting split for someone posting lingerie and underwear shots is roughly 70% public teasers, 20% followers-only (slightly more revealing, angles, behind-the-scenes), and 10% paid content. You don't lose revenue by showing free photos - those free posts are your marketing. And yes, that fear of "followers but no subscribers" will absolutely come true, and that's fine. Conversion from free follower to paying subscriber is low for everyone, often just a few percent. Your job early on is audience size and engagement, not revenue.
How often should you post, and how do you actually convert followers?
You don't need daily posting. Consistency beats frequency, and burnout in week three is a real risk. Three to five posts a week plus stories or polls is plenty, and what moves the needle far more than volume is talking to people. Reply to every comment, send welcome messages to new followers, run polls asking what they'd like to see next, and directly ask what they'd pay for. Most beginner subscriptions come from direct interaction, not from someone discovering your page and independently deciding to pay. Watermark your images, keep your face and identifying details out of frame if you're unsure, use a separate payment account, and remember that chatting with strangers is emotional work - pace yourself. Realistically, if you're looking for live interaction and quicker income alongside photo content, I'd point you to xlovecam - it's the strongest live-cam option for someone starting out, because the transaction happens in real time rather than hoping a follower upgrades someday.
Where can you keep learning as you go?
Get into creator communities - Reddit and Discord groups for cam models and adult creators are full of veterans who've made every mistake already, and most are happy to answer exactly the question you asked above. Watch your early metrics: follower growth, engagement rate, and your first conversions matter far more than revenue in the first month. Give the whole approach ninety days before you judge whether it's working. What would you want someone to have told you before your first post - and who in the community will you ask next?