Where it says edit in the about me and my family section.  I go into edit and at the bottom there is a section where you can add pictures of your family etc (a different one appears each time you look at your homepage).

I added about four new photos after deleting my old ones and when i pressed save it removed the first photo, then save agian and it removed the second photo etc etc.

I've just visited your profile and can see that you've added 4 me and my family pictures, so I gather that the bug has ironed itself out since you last commented here?

Yes, thanks.  I waited a couple of days and then added one at a time and saved them.  I tried to add them all at once and save but it didn't like it!