What size and how many baby clothes to buy??

Siani • 2.5 yrs TTC & 1 mc. Blessed with my rainbow baby with help 🌈❤️ Now im pregnant with baby no.#2 naturally soo happy 👐🤰💗💙🌞

Hi it's my first pregnancy after years of TTC and a miscarriage. 14 weeks and im super nervous and excited! Looking for some advice ... I want to start buying baby clothes and I'm not sure how many of each size to buy! Did many people buy you small size clothes as gifts? How long do they spend it each size? Are there some things worth having more of? I'm worried I'll buy too much and never use some bits do they really go through lots of baby grows daily?? Xxx