Sally, really really not sure anymore, anyway I didn't start this, fleecewife did with her filthy innuendo.
This should serve As a warning to everyone, firstly don't always take the advice of other forum members, as I (in this case probably in error) have, the outcome being I am now going to have to soak it in warm soapy water for the rest f the day to try and loosen the ptfe tape and dissolve the glue, and in the worst case may have to seek some sort of professional help, and secondly to those people who posted the advice in the first place, the consequences, at least for me, can be to say the least, embarrassing.
I wsh I'd never shared this with you all now, I just look (literally) foolish.
Again
Bobbins - pah