Feeding a 6 week old banana

My mother is literally insane she was telling me that I should be mashing up bananas and feeding it to my baby already I was like are you crazy he’s not even two months old. She was like “you don’t think your grandma was feeding you things at this age” I was like Um even if she did that doesn’t make it okay 🤔 sometimes I wonder how I even survived my childhood lol. But anyways 6 weeks is way too early right?! I’m just breastfeeding he’s never even had a bottle. My boyfriend was like “uhh we’re not leaving him alone with her”