I made a huge mistake can anyone help?!?!?

I accidentally lowered my salinity way too fast and now my snails are freaking out. My margarita snail is currently flying around the tank climbing up and promptly falling off the glass over and over again... I guess I just wasn't thinking. The salinity and all other parameters are fine I just went down too fast. Is there any way to save my livestock?! Or if not can I bounce back from this? Please any advice. Sorry if I'm posting in the wrong area. I'm panickong.