Just been told I'll be getting a new house but needs flooring doing and I need curtains plus a new…

Just been told I'll be getting a new house but needs flooring doing and I need curtains plus a new cooker... I've got everything else move out with and do have abit of money save but since being told I just want everything sorted as soon as especially before baby comes and I just feel like I'm stressing myself out in the head constantly thinking have I got enough money and how long will it take and will it all be done just can't even sleep because of it 😪😪