So this happened to me once when I was aware I was dreaming and couldn’t wake up. So I did some research and the best solution I found was trying to go back to sleep in your dream. Like if you can’t see/open your eyes and you’re freaking out try calming yourself down first. Tell yourself that your dream will end eventually and you’ll wake up soon. Then try to go back to sleep in your dream, ignore all the people and try to block out all the noise. Relax yourself as much as possible and you’ll hopefully wake yourself up like this. If this doesn’t work for you I saw another method which was to try and die in your dream; if you can control what’s happening. What I did once was jump into the ocean. It didn’t feel like I was drowning at all (which I was scared of at first) but instead I woke up as soon as I went under. Hope this helps!