Should I have another light source over the toilet? ceiling light? or will light over vanity be enough?

Framed mirror (maybe 27"Wide) with bar light over. Recessed lighting in the ceiling would be good. The glass shelf seems out of place, and the towel bar below it is too high.

Install 3, small 4" recessed lights: above your vanity, above your toilet and above your shower. The vanity sconce will provide additional task light and should be put on a different circuit.

Thanks! Yes the shelf and towel racks are before shots and now all gone!

Am hoping to put a heated towel rack on wall where glass shelf was.

Find out how many lumens the room needs. Pick your lighting to meet the lumens needed. Best lighting for sink is 2 sconces about 5 feet high from floor. You may need another light source above the mirror, too. I find our recessed lights cast shadows on the face when I am putting on make up and hubs is shaving.

^ Good point about recessed lighting casting shadows. It is recommended that the light source be slightly behind you (in the walkway area) when standing at the vanity. Also sconces in front of you will add task lighting and help eliminate shadows.

Mirrored medicine cab at Home Depot