strange voiceover happenings with word press and jet pack

hi. I just noticed this today, so don't know if it's been happening for a while and I haven't noticed. Voice over seems to be reading a paragraph twice. I actually thought I had written it twice in my latest blog post. When I went in to edit though, The paragraph was only there once. Also if I read the blog post on the mac with mars edit, or safari, it reads correctly. I was looking at other blog posts on google with the iphone, and they were showing the same behaviour. Is there a problem with word press and voice over? or, have I accidently selected the wrong theime or something?
Thanks in advance for any idaas.