For how many days does the Flatiline last ?

Everyone's different. Can be a week, can be a year. Depends on your age, how addicted you were, if you're rewiring with/without a partner, etc.

 

@Addicted0087, @J247 is right but, if you keep yourself busy, eat healthy, engage in normal activities that release natural levels of dopamine and live life, you'll be fine. Oh, and stay away from negative thoughts and negativity please!! I say this because your flatline will test the mess out of you which will stress you out a bit, so you do not need more stress due to negativity. Overall, a flatline means your brain is changing, so your body is adjusting back to the way it used to be before viewing porn. You'll do be fine bro.

 

Everybody's path is different so you never really know how many days a flatline can last . It varies from person to person .

 

By definition you'll be fine after the reboot; because the reboot helps getting things back to fine.
Regarding your question about the flatline, some fapstronauts also mention flatline symptoms coming and going through their reboots. Don't be alarmed if this happens, then.

I know my flatline is pretty much going still, and you can't see it in my counter but it's 50 days no M no O. The key is to embrace it, and gather enough confidence in what's to come, whatever is coming. It won't last. However long it lasts, it won't last. Trying to think of somehting else really helps - Don't be checking if your symptoms are still here every hour, you'll only cling to them more. Get out there and do stuff, that's how things will change!

All the best to you

 

Does flatlining stop after rebooting?

So for example I do 90 days and have normal erections and everything works fine and I can get aroused normally with a girl. Could I still experience flatlining?

 

But how someone can be sure that flatline is over? Which are the symptoms?

 

Check out yourbrainonporn.