It's a Mystery

Walking the dogs in Pepper Wood this afternoon was never going to be a success on the butterfly front with the wind and weather conditions but I did spot and listen to this little chap.

I can tell you what it isn't but am not too confident on what it is. A warbler maybe a young wood warbler but really not sure at all. Any thoughts welcome!

Out tonight as it's my birthday. 

I really will endeavour to catch up as soon as possible but it's busy here with one thing and another!!