A man from Cwmparc who has Type 1 diabetes has swum 50 miles, the equivalent of swimming the English Channel and back again, to raise vital funds for Diabetes UK Cymru   Scott Bennett, 31, was diagnosed with Type 1 diabetes in 1994, aged seven. He signed up to complete the charity’s Swim22 fundraiser, which encourages challengers to swim 22 miles, the length of the English Channel. However, he quickly decided to set himself an even greater challenge. Scott said,…