DH won't shut up about...

[flannelwash]

Work.
work work work.
Don't get me wrong I enjoy spending time and talking to DH and I understand he spends most of his tine at work but its all he talks about.
ive tried changing the subject it just gets back to work again. I don't want to upset him by acting bored but inaide my brain is melting.
any ideas?
Thanks and please dont flame me

Anyone?

My DH has to explain work things in incredible detail. Particularly how he mended something mechanical. The worst bit is I work with him and often have either watched him do it or helped

He just won't be derailed whatever I say.

I just treat him like a toddler and distract him...

I started pausing QI the other night so I didn't miss anything said by the paid comedians on the tele as DH was insisting on answering every question and wittering on about the chosen subject.

oh dear well I know how you feel