Hey Maurizo,
How´s it going? I shaved my head for the first time ever last Sunday
And, I´ll be at a similar stage with you thinking if it´s the right thing, but I had a look in the mirror today and noticed it growing in again - so opted to get that Mach3 out and give it off.
I too have dark hair so got the shadow issue as well and fully expect it to come through tomorrow, but in your photo - you really do look awesome - dome is great, cool shades and you are SMILING
All the best,
Kevin