Reckitt Benzicker is not normally a share associated with casino trading.
However, in the last two days it has become very volatile; gaining 5% yesterday and falling ca. 6% this morning . I have been watching this share for a while since I hold some option position and have not seen such price volatility before. I have not heard news to account for this.
Does anyone here have any info to explain this extraordinary volatility ?

Just take some Gaviscon and relax.... I'm sure you'll recover soon. :)