Depends. I was at my cottage a few years ago and made some muffins, 150 MG each. They were truly spectacular from my perspective. I quickly gobbled one down and warned everyone to take it easy. Some took a quarter muffin, some a half. A couple hours later 3 of them were losing their shit. All the talk of calm down, relax and such did nothing. One of them kept wanting to call an ambulance. Took hours to get them to land their plane. Now although very stoned the rest of the folks were perfectly fine and having a great time. So to answer your question, I personally would not do anything at all. I would just keep calm, understand why I was feeling a bit overwhelmed and ride it out. After all that buzz is why I made the edibles to begin with. Unfortunately it does overwhelm some people and I wished I had some CBD oil with me to quickly counteract the thc in them. No matter how silly I felt it was there was no denying the horrible way some react and having a way to counteract what was ingested would have been a blessing. Some folks were just not meant to eat edibles. Not sure it is a physical thing or psychological thing but it is the reality of it.