Have you tried actually talking to your husband? Communicating openly with him sounds a hell of a lot easier than being a camgirl again behind his back.
Honestly, this seems like a bait post, because if it’s not, the logic behind starting to cam again simply because you found your husband looking at camgirls is baffling. It’s already crazy, imo, that you withheld that you were a cam model for five years from the man you vowed to spend the rest of your life with. But then to start again without him knowing?
It’s a toss up if a man will be okay with his partner doing sex work. Some men are totally fine with it, some men aren’t at all, then you have men in the middle who want particular boundaries drawn. I personally don’t think any of those are wrong. People are allowed to feel how they want and state their boundaries, and their partner can either respect those boundaries or leave. But know what the vast majority of people aren’t okay with? Being lied to. You lied by omission when you didn’t tell him your job, and I’m sure made up actual lies with what you were doing at the time. You would be lying again if you started camming behind your husband’s back. I’d and put money on him leaving you when, not if, he finds out. Even if he was totally okay with his partner doing sex work, anyone would feel hurt and betrayed by their partner blatantly lying to them. Not to mention, you clearly do not trust him. On multiple levels.
As far as him visiting models go, he’s watching porn. A lot of men do. And the majority of men who do watch porn or visit cam models don’t “fall in love” with the models they watch. It’s such a silly thing to be worried about. And I mean, what do you expect to happen from this whole ordeal? He sees you online, while you’re supposedly sleeping in the next room, and falls in love with you again? Your husband is way more likely to leave you over that than for some random 22 year old cam model.
TLDR; Just be honest with your husband