How to get notifications

Can anyone tell me how to receive notifications on new cappers I follow?  I used to know how to set this but maybe something changed??

I will have to look into getting the original way fixed, you used to be able to go to your profile by clicking the sign in silhouette and clicking on your username. You can still get there, just click on your own username on this post and it should bring you there, there will be a notification center to the right. 

CT 

Will not let me click on the person I want to follow or my name either.

I can click the follow but cant see who I am following