Wasn’t able to breastfeed but my 14 week old son is obsessed with my breasts. Any ideas why?

Ma

Just wondering. He’s always rooting / laying his face on my cleavage/ holding on to them / etc.

He was in the NICU so I pumped every 2 hours for 8 days and never produced more than 2 mL in 24 hours. It didn’t work out so he’s been bottle fed.