Friend went to Puerto Rico for a year didnt tell anybody she was pregnant and comes back with a baby

Mind you she asked to see me but ive been sick with hyperemesis. Happened to hear a baby in the background while we were on the phone. I asked who it was and she says oh thats my baby. Who was three months already. Im like wtf. Then she sends me a text a week later out of the BLUE saying shes not interested in me posting about her or her baby on social media. Im like WTF, i had no intention of doing that anyway. The dad is suppppper strange and I feel like shes only gotten more weird since being with him. She asked to come see us (my son and I) but Ive been avoiding it bc i feel uncomfortable. Am I wrong or no?