I lurked the other thread and found my way onto this one, and having read your updates I feel compelled to reply.
First off, Phyllis, you're a really good sport to take such a slaughtering of mockery (MN style) and keep coming back. That takes serious guts, so hats off to you!
Also, without sounding too patronizing, I get the feeling that you're just the type of person who really, really likes attention and feel your success and achievements should always be acknowledged. Possibly, your siblings (and siblings-in-law) are like that too?
All the fuss about the baby shower and how you will do x,y,z when your baby is here is going to cause you a lot of upset. Trust me on this. I've known many Type A women who have gone through hell after having babies because life, especially babies, do not go as planned.
I can include myself in this- I planned for DD, read everything, took the prenatal classes...a horrific birth experience, family crises and postnal depression clouded any plans I had.
I'm Canadian, and baby showers are the norm here. I had one. My advice? The support and love shown to you after the baby's born far outweighs the cutesy games and baby outfits people ooh and ahh over and then never actually see them in.
So, if a celebration of parenthood is what you're after, have an Open House "Welcome Baby" type party once the baby's born and you're feeling up to it. It'll give you a chance to have some perspective of what's really important, who you want there, and of course, have people welcome your baby.
I wish you lots of luck 🍀
(Also, for cred: Husband is Irish, and I'm getting my kitchen redone this summer
)