I think I got scammed. Please help!

I think I got scammed and now I can’t get my ETH back to my main wallet.

So I engaged in some short term trading with a guy I barely knew through a link in trust wallet. I put in about 10k of ETH and made some pretty easy money. I went to withdraw my funds and they won’t send. Is there anything I can do?
Here’s the link he said to paste in the discovery tab of trust wallet: https://trusta-microsoftrouting.z11.web.core.windows.net/

Once I realized I had been scammed I reached out to customer service. “Customer service “ says I need to deposit more in order to be upgraded to a different level and be able to withdraw freely. I’m not putting in more money.

I know I’m an idiot…. So please be nice

Is there any way to get the ETH back?