Help Help! To anyone who knows 80's 90's songs, I have to know what this is called!

Can someone please help me?? I have had this song stuck in my head for almost five years now, only all I know of it is the line:

I have never known such pleasure/ But I have never felt such pain

Can anyone tell me what this song is called? I have tried google searching the phrase, but to no avail… Can someone please help me to end the torment that is this curse?
oh god please. . .

Try a song called “All Cried Out” by Allure (featuring 112).

FTR, I Googled: lyrics “such pleasure” “such pain”

Sung in the 80s by Lisa Lisa and Cult Jam.

And the line is “my body never knew such pleasure, my heart never knew such pain”