I have implemented the secondary navigation with some social media custom link icons towards the right side of the page. So on the left side of the menu there is quite a bit of real estate. I would like to add my phone number here. Is that possible?
You could add a phone number as an additional custom link menu item. In the url field you can add the phone number like this tel:12345678 with no spaces. Then in the link text field you can add the phone number with the proper spaces between the numbers.
This way the phone number will be clickable on smartphones.