17 days into NOFAP, I see few changes.

I have been into NOFAP for 17 days, and I saw these changes in myself -

1) Morning wood came back almost every morning.

2) When I edge just to see what the progress is - I get really hard erection but I have to stimulate my penis with my hand to get an erection.

My questions is -
1. Are these signs of progress?

2. I still cant get erection by just thinking about women , i need physical stimulation , Will I ever be fine in future?