I'm trying to perfect my tumble turns ... trouble is that although they're coming on well, on about one turn in 5 I get my breathing wrong and get water up my nose. Yow! It hurts so much that I'm then disinclined to do any more tumble turns that session, so I don't really improve.
I'm thinking that nose clips might be the answer but this puts me into really foreign territory. Do they work? Do they really stop water going up your nose? Are they all the same? Or are some brands better than others? How much?
Oooh, questions questions questions ...