I haven`t been anything as bad as that.
On a flight from Corfu we flew through a thunder storm just after take off, it was pretty due to it being 4 am and the sky lighting up it surrounded the aircraft in a pink glow.
Landing in Rimini, Italy we were very low, turning steeply towards the runway and hit a few gusts, made the plane drop sideways, that was fun as it was mid day and you could see the crash site.
The worst I had was flyin to Malaga over Spain and we hit major turbulence, not as bad as you, but still made me uncomfortable.
Malaga can be a bad landing airport as it`s position with mountains and the coast usually makes for a cross wind landing.
We came onto the strip once in what felt like sideways. The wings always seem to be flexing a little too much for comfort.
My cousin on a transAtlantic flight to the States needed medical attention to a cut on the head after a bad storm mid Atlantic, he`s only ever flown once since in 8 yrs.
From what I gather a lot of budget airlines don`t carry enough fuel to fly around most storms, they and many carriers fly through them, having faith within the industry to ensure the plane is safe.
I have noticed though that the more I fly, the more uncomfortable I am with it.