Tired of other telling me how to raise my baby

My baby isn’t even born yet, i’m due in 2 weeks but already a lot of people telling me how to raise and what to do and don’t when baby arrives.MIL and step father in low ( which idk why even bother me as their divorce was not friendly and nobody talk with nobody from MIL and FIL relatives) so him especially keeps pushing me to abandon my pet and telling if i should not let baby sleep with me never while a baby or hold her too much, plus a lot of annoying things MIL tells me.On the other part, FIL wasn’t very subtle when i heard him back on the days when someone said i should give my baby all type of food and not keep hungry as she does to her childand he said “ Maybe it’s good for you to raise her” ( as a joke and he laughed i started from that moment to kinda stop talking to him that much i was in shock ) Also he is the kind of arrogant person and asked me how far along i am i told him i’m due 3 weeks ( that time ) he said nah better wait more, like wtf you know better than me.

My family it’s so supportive not like that and I just don’t know how to handle the situation once the baby is born.It’s my baby not theirs! How can I have this conversation with my husband to tell him what i believe about his family ? I don’t want him to understand it the wrong way, some comments might be in a good way but bad spoken but anyone went thru this ? I want to have this convo with husband and prepare him to understand but not make him believe i hate his family.

Update

I’m 26 years old

I’m not letting ONLY my family to support Casey :) i said my family isn’t commenting on annoying stupid things like them and understand i have my own family now and i raise how i want my baby.If you think i’m wrong as the mother and should let my baby and everyone do what they want with her i guess youre the same toxic as they are.I know his family not you i don’t want my baby around alcoholic people sorry i prefer my baby to be around good people.I wanted to get an advice how to talk with my husband about this situation not you making me feel what BAD? for what.trust me if you were in my place also before getting pregnant you’d move in the mountains with this FIL and step FIL :)