I'M Puzzled

Cryptic puzzles puzzle me I study them with intensity Pen poised in anticipation It may be poised for the duration Wishing I had the knowledge to use So I could fathom out the clues I've left learning far too late But no-ones too old to educate I think that I am putting great strain On my poor uneducated brain Pen unpoised and ready to flow I'll give this puzzle one more go Wow! I've answered one or two I must try another few I am having lots of fun I must try another one I have laid aside my book Cryptic crosswords have me hooked