Hair length, part 2

Salut!
Okay, it's New Year already and as I promised myself I didn't dye my hair until December 30. There's a photo of me for December 29

and undyed roots are about 4 cm lenght. The last hair dyeing was on November 3, so 4 cm for almost 2 month... I think it's okay.
On December 30 I bleached my hair with L'Oreal Colorista and this is what I have after:

I didn't lose my length, tips dind't fell off and hair are absolutely okay after bleaching although I hold bleacher for almost 50 minutes. I use Etude House Silk Scarf Damage Protein Solution Conditioner and it's absolutely fantastic for my hair.
The next time I'll bleach my hair around February 13, right before my birthday (Feb 14). Will see what I'll have to that time.
Happy New Year everybody.
Soyez belles~