this might sound stupid but try music relaxation.
find somewhere quiet and comfortable - your bed, of couch for example.
A good place is in the bath with tepid water and no bubbles (I'll explain more).
put on some chill out music on low volume - do you have any nature cd's - whale song or rain forest or something?
if you chose the bath, sink down quite low then just gently flop the water around and over your belly.
close out the rest of the world and just think peace and tranquility.
First couple times can be a bit hard to find the right thing for you but it's so relaxing.
I did this when I was having the pains with 0liver. I'd been prescribed co-codamol, but I hate taking pain killers most of the time and especially when I was pregnant.
I could actually breathe away the pain, lying in a warm bath, flopping the water around gently and listening to quiet music.
I think I spent more time in the bath in that month than ever lol.