22 April. 2 down! Tewet Tarn today. It was so hot and sunny that I decided to brave it and go in without the wetsuit. Really glad I did, the water was lovely! It’s only a little tarn so I was never out of my depth, but I did get some swimming in (mostly through weeds). Met lots of very cute lambs on the way. Another great day, I’m getting very excited about this now!