Warbler?

Had a mixed day today. My walk yesterday was wonderful but my left arm got eaten alive by bugs, so much so that I had some serious red patches and some serious swelling. Took antihistamines when I came home and then again today but really wasn't feeling that flash. So today I had mentally decided that I wasn't going to manage 10,000 steps and wasn't in fact even going to go out for a walk. later this afternoon though I decided I had better go for a walk at least (although not 10,000). Got some lovely shots of bugs here as well as more of these wee chappy, who was singing his heart out for me.