There was a thread a while back (have had a rummage through archives but I can't find the bloody thing), asking if it was possible to make yourself be attracted to your partner again.
I came on and said that we were trying a thing out of sort of starting from scratch - like we didn't have all the history, and were starting with holding hands/kissing again.
I also told whoever the original poster was that I would let them know how it worked out...
I am finally honestly able to say that I am attracted to my DH again, and am enjoying (and insisting on lots of) sex for the first time in years.
It can work.