Hospital Bag/ Baby and Parents

I'm 34/2 and I finally packed our diaper bag for the hospital. My sister says I overpacked but that's perfectly fine. She thought it was cute and just had my second niece a week ago. My stepmom says "Great mom for being prepared." My MIL on the other hand says that I packed way too much, and all I need is a going home outfit for our little girl. I have no idea what my hospital supplies, I've asked my OBs and they don't know; it's not online either. Sooo here's my list:

Baby:

2 NB outfits

2 0/3 outfits

1 sleeper

2 receiving blankets

2 pairs mittens

Bows (for announcement pic)

2 pairs socks

Small pack of wipes

5 NB diapers

5 size 1 diapers

Diaper Creme/Baby Powder

Travel size Baby bath soap, lotion (JIC)

Baby Grooming Kit

Baby Medicine Kit (Thermometer, Nasal Asperator, Alcohol wipes, medicine bottle)

Me:

2 Maternitiy outfits

4 sets Nursing Pads

Nipple Creme

Dad:

2 outfits

Not packed but will be after bought:

2 Nursing bras

4 Maternity Underwear

Last minute items of course are phones, chargers, and toiletries.

I'm a FTM and I feel like I'm still missing something. Thoughts and advice please?