The 26-year-old The X-Factor Australia judge posted a series of tweets, venting her frustration. One of the tweets read, "I feel like my body was just drop kicked out of a plane with no parachute."
The tweets came after reports surfaced that Young, 31, impregnated his ex-girlfriend Keonna Green. Green is already the mother of Young’s first child Nick Young Jr.
Azalea also tweeted questioning why someone would "make the choice to bring a child into the world under these circumstances".
The Australian rapper also clarified why she broke up with the LA Lakers basketball player. She tweeted, "I broke up with Nick because I found out he had brought other women into our home while I was away and caught them on the security footage."
Iggy has since posted a picture on Instagram, thanking everyone who reminded her that she is "loved".
"Felt good to come in my dressing room and see all these flowers. Thanks genuinely to everyone that's reminded me Iam loved today," Azalea captioned the pic.