Stressed and nervous - 18.5 weeks

I know I’m not the only one, but I feel so stressed and nervous about being a first time mom. The fact that I’ll likely be 37 years old when I give birth coupled with us losing our pregnancy last year makes it worse. I don’t feel like I know any of the things I need to know. Our baby’s future room is a mess, with my nerves oddly leading to such a lack of motivation to get it together. I’m nervous that I won’t be ready. I’m also nervous that I won’t know what I need to know to take care of our child properly.

Any tips on easy to read guides that are also comprehensive? Thank you in advance. ❤️