Bounty for early 90s song ID

I posted this song on another board but noone was able to find it.

I have no choice but to offer $30 for the artist and title of the song and another $20 for either a link where I can download it, or contact information for a source where I can buy it at a reasonable price. This finders fee will go to whoever responds to this post with the right answer at the earliest date.

This song is from between 1990 and 1992. It's probably as much disco as it is house.

I have a feeling the song might be called "Getting over you", or maybe "Over and Over"

I taped it once from the radio on a NYC college radio show WNYU Dj Disciple back then. I didn't catch the name if he said it. At the time DJ Disciple was playing very deep underground house.

The song had a prominent bass line. If I don't get any responses, I'll post again in a few weeks with a sample of myself humming the bass line and trying to sing the lyrics.

Here are some lyrics I remember.

(Sung by male)
It's-all-in-your-miiind, It's-all-in-your-miiind

If-there was-a har-mon-y of liiiiiiiiife

Time-and time-a gain it's-time for chaaaaange

If-this world-were miiiiiiine

(Sung by female)
Getting over youuu
Because I ne-ed youuu
I've got to ha-ave youuu
And be wiiith you-ou

Over and o-oover

The song breaks with the male singing

Le-e-et go, Le-e-et go-o, Le-e-et go-o, Le-e-eeeet go-oooo,
Le-e-eeet go-ooo

Please help me. You're my only hope.