Do what I used to do:
look at pictures of your beloved, listen to some soppy music, and gently cry yourself to sleep.
Expressing yourself through poety, can often help, too (but don't share it).
( monster munch person, man, woman... camera... TV?, Tue 5 Jul 2005, 10:46, archived)

Ooh, that's a point,
we took some feeelthy pictures so I can fwap myself to sleep, knowing she'll be doing the same thing.
( Mr. Tea 'ulmmm'/'mmneurgh', Tue 5 Jul 2005, 10:56, archived)