I hate feeling regret

I had my daughter 7 years ago and I really didn't enjoy my pregnancy.  I through my own baby shower because we, honestly, didn't have a lot of money and needed help and no one offered to through my a baby shower. 
Fast forward 7 years and I'm pregnant again and there's more money this time but, again I'm beginning to feel depressed and regretful.  It took two years for us to get pregnant and when it happened I felt excited.  
I'm a stay at home mom and I've been called lazy and selfish by members of my family because I stay home.  My husband, may be too tired to care about me, because it works so much.  No one wants to throw me a baby shower.  That makes me said because I see so many mothers getting surprises from their husbands and family and mine could careless. I feel selfish wanting to feel a little special. 
I surprised my husband with a cute gift to reveal to him he's going to get the boy he wanted and I'm now 27 weeks pregnant and I didn't even get to pick the car seat or clothes our son will wear.
I'm beginning to regret getting pregnant.  I'm probably just being emotional. Hormones.
I should just suck it up and shut up. I know.  There are single moms out there that get nothing from anyone and as doing this on their own.
Sad lady today.