@OP, what is the difference between gambling fever and gambling addiction? From your post, I don't see any difference or any unique difference of things that have been discussed here before as a causes of addiction and how to prevent it. Both are too similar, if not the same.
Maybe OP is trying to modify the name, and obviously, I see no difference from what OP has called a gambling fever and gambling addiction, as all the listed factors or features are almost similar to those of an addicted gambler. Maybe OP should tell us what the new message he is trying to pass across is, because there is nothing new in what OP has mentioned here, as there have been lots of similar posts in the past with content similar to this thread.
It's just almost the same, yeah OP is just using another term for it like in game rush, or maybe in combo you're like having a term "fever" because you're continuously hitting the combo like in gambling you're non-stop at it and hitting adrenaline rush because of thrill and excitement. Different term but same effects with gambling addiction. IMO, Maybe those chasing losses sign are more into gambling addiction because it frequently happens to people that suffers from addiction but yah, it's the same, fever is just like the surface level that's happening during that gambling moment
and addiction is like the worst-case scenario.