Oh boy does that sound fun! NOT! That sounds like my reaction to an overdose of the wobble board. My balance melts down and I get pysically limp! I can have shaking,motion sickness and panic. I call that a balance meltdown. My learning breakthough reduces the frequency of these meltdowns. But if I overdo the learning breakthrough then I can bring it on. That because the learning breakthrough is powerful enough to develope and strenghthen my balance and also melt my balance down. When I use it I have to be very vigilant to dizziness and queasiness. I stop when I have either and I largely avoid them. A word of warning. When you age your balance weakens. If you don't strenghthen your balance you may be prone to falls and may have a walker as early as 50. And limp muscles may mean incontinance as well. Learning Breakthough will help you avoid that. Or at least a wobble board on which you practice daily. It helped me tremendously.