It will be a day of doubt as the residents of Port Charles begin to second guess what they believed was the truth. On the Monday, September 10 episode of “General Hospital,” Michael contemplates how to deal with Nelle as Nina discovers her baby may be alive.

In the promo for the ABC soap opera, Michael (Chad Duell) tells Carly (Laura Wright) that Nelle (Chloe Lanier) wrote him from prison. Angered over Nelle reaching out to her son, Carly warns him that Nelle is a piece of work.

Michael is still struggling to go back to his normal life after his plan to bring Nelle down took a terrible turn. Although he managed to put her behind bars for the crimes she committed against his family and others, their baby died in the midst of all of the plotting and scheming.

“General Hospital” spoilers reveal Brad (Parry Shen) has mixed feelings. After receiving help from Julian (William deVry), who convinced Wiley’s birth mother to back off of trying to regain custody of the baby, Brad knew his battle to cover up the truth was just beginning.

Will Brad learn about Nelle’s letter and consider revealing he actually has Michael’s baby or will he continue to allow Michael to believe his baby boy is dead?

Elsewhere in the ABC promo video, Nina (Michelle Stafford) tells Maxie (Kirsten Storms) she has a baby out there. “GH” spoilers reveal Maxie confronts Nina. In the previous episode, Nina received a box from Madeline’s (Donna Mills) lawyer filled with memories.

After discovering a necklace with a half-heart pendant and a note from her mother in the previous episode, Nina began to reflect on her childhood. She explained that when her parents took her to see “Annie” on Broadway, she became obsessed with the play.

She revealed Annie possessed a similar necklace which gave her hope that she would one day find her real parents. Nina came to the conclusion that the piece of jewelry and the note was Madeline’s way of letting her know she didn’t have a miscarriage and her baby was alive somewhere.

Will Maxie try to talk some sense into her sister-in-law who has been in a constant state of grief after losing her brother and mother, or will she encourage Nina to find out if her baby is still alive?

“General Hospital airs weekdays at 3 p.m. EDT on ABC.