Kailyn Lowry spoke of a high-risk pregnancy earlier this year when she first announced she was expecting her third child and now, she's going into further detail about her health complications.

“There were fears throughout the pregnancy and that’s why I was hesitant to announce it in the first place,” Lowry explained to Radar Online on August 15. “Even at 17 weeks when I announced it live I was like, could I even miscarry now?”

Lowry announced her pregnancy in February of this year and welcomed a healthy baby boy earlier this month with her former boyfriend Jo Rivera.

“There were always fears in the back of my mind, but my doctor felt pretty confident about this one,” she said. “There are a bunch of reasons as to why it was high-risk. I don’t want to go too much in-depth about it.”

As for her ex's role in the birth, Lowry confirmed he was the only visitor allowed in the delivery room.

“I was always hoping he would come, but just based on how our relationship has been there was always a question whether he would have his phone on him or would he be at work,” she said. “I’m so glad that he came.”

Lowry also experienced complications with her first pregnancy with her ex-boyfriend Jo Rivera.

“Isaac was early and then plus all the complications I’ve had,” she continued. “[My doctor] is afraid of me going into preterm labor. I’m really, really stressed.”

To see more of Kailyn Lowry, her family, and her co-stars, Jenelle Evans, Chelsea Houska, Leah Messer, and Briana DeJesus, tune into Teen Mom 2 season eight on Monday nights at 9 p.m. on MTV.