Hole in my heart

We had our baby boy at 26 weeks due to a complete silent abruption, doctors were able to save him and me. At 4 months and 7 days he passed due to an infection that lead to heart failure. He’s been gone almost 2 months now. I miss him so much and am having a hard time with the loss. I really want to try again in February as I want so badly to be a mother and feel like another baby would help me over the loss of my son. My boyfriend wants to wait a little longer. Is it wrong for me to be wanting another baby this soon??