Accidentally drank a whole bottle of Redline 😷

So I couldn’t find my blender bottle for my preworkout, decided to put a scoop in a paper cup and just drink that on my way to the gym. Well on the way I spilled the whole cup in my car and needed something for the gym. Bought a small bottle of redline which I’ve never tried before. I drank the whole bottle before realizing I was only supposed to drink half. I’m in the gym and feeling so gross. My head hurts and I feel sick. What can I do to help this?? 🤦🏼‍♀️