Cyst on brain

so I will be 35 weeks tomorrow . I found out like 10 weeks ago that the baby has a cyst on her brain, and one side is bigger than the other because the one side can't grow due to liquid.. I had an MRI done, and she does not need surgery as of right now but she needs to have an MRI when she's born.. I was told she could have a learning disability and stuff like that. its nerve wrecking. my middle son has autism and thats already hard to deal with sometimes. now I was jw if anyone has gone thru this and what was the outcome??