Oldie from the eighties - might be British

[XaereauX]

Help me, Obiwan, errr, ATL-Community, you are my only hope!

This is a song that came out between 1985 and 1990, i think. Been looking for it for an age and a half...

Here, i lay alone again,
I wonder whom with she's been.
Out with another man,
again. And Oh!
There goes my heart,
that you have ripped apart.
I know how much you tried,
what hurts me most is,
that you lied to me.
And it's so hard to forgive,
but live and let live,
#mumblemuttermumble#
I need you.

Girl, dont you go away .
I need you so bad girl please stay.

cant remember the rest.