mujer/esposa dulce
So sweet. = Tan dulce.
eres dulce
ricura
You call your ex-wife in Spanish as 'ex-esposa'. Esposa means wife.
esposa
dulces sueños
muy dulce
Ella es dulce.
frijoles dulces.
There is not exact Spanish equivalent of this. You could say"Mi amorcito" or "Mi corazoncito"
te quiero (Spanish) -> I love you (English)
hola muchacha dulce