They look normal but not for week 1 of flower. Look for like week 2 or 3 flower to me but well done regardless.
Looks like u should make it to your first harvest given u dont have any drastic problems :)
I'm just about to chop my first harvest in like 10 years and second ever. Pretty chuffed.
EDIT - just realised they're autos. Yeh they look great. How old are they?
like 1