Click on Activity, you can fill out the survey on the left to find people near you and also those that are having the same symptoms as you do. Also there are probably pictures of member right beside the survey and you can click on the add to team button to add them. I hope this helps. Best wishes.

Pretty much. I read through questions and the "feelings" of the day and find people around my age and seem to have my struggles. Then you click on their picture and add there is a button to add them to your team. I usually let them know as a courtesy but you don't have to. I think they might get informed automatically. You can also search by some criteria's like age and health problems. I think it's under the meet others label.