The Spaniard joined the Rossoneri in 2011 from Espanyol but has only played once for them since arriving.
Didac’s agent told Milannews.it that his client is happy to return to Milan and that talks will commence soon.
“He has another year on his contract at Milan and at the moment we don’t know what will happen at the end of the season.
“The important thing is to make the best of these two months and then we will decide what to do.”
Didac has played a vital role in Betis’ fight against relegation including in a 2-0 win over rivals Sevilla.
“If he’s given a chance at Milan then he will be happy. The important thing for him is to play consistently,” his agent continued.
The 24-year-old was brought to Italy by Massimiliano Allegri but the player’s agent is excited to hear from Clarence Seedorf.
“I honestly don’t know what might happen with Seedorf, but he will surely be better than Allegri,” he concluded.
Milan have struggled at left-back this season with both Kevin Constant and Urby Emanuelson struggling with form.
Follow Louis Gibberd-Thomas on Twitter: @mercutio156