When you upload your photo(s) of progress to your Personal Album, it is only uploaded, but the players won't see it on the group's pinboard. To push it to the top of our pinboard you only have to comment a) your own photo or b) your Personal Album. If you comment your album, you'll push your album to the top and invite the players to watch your entire album. If you have already many photos in your album, it is recommendable to comment directly the photo you would like to show on the pinboard. 😉 I hope I could help.
For questions of different topics please start different threads. For still open questions about THIS topic please comment on this post. Thank you very much!