Hi there!
I think that every added week should be smiley face in order to get smiley face on the whole diary.
This is done my adding enough info on setup, growing conditions and nutrients of the week and every week maybe 4-5 pics and some information from the week. 👌🏿
You need to post more pics or video, and make a review of the weeks, this is all because you don't have much information to your diary 😉 fix it and you can see smiley face to the top of your diary