A couple questions

Is my prostate awaked?Probably it's only just starting to wake up.
Will 2 weeks without masturbation and aneros make the next session good?No guarantees, but it's worth a try to cut out the masturbation without stopping the Aneros use.

And is watching porn a good idea, because i watch it now while using aneros. Or is it better to concentrate on the aneros and the feelings?Probably don't watch it while you're using Aneros as it will distract you, but to keep it separate. Starting a session whilst aroused is good, but the arousal doesn't have to be visible (if you know what I mean). Arousal can be mental as well as physical.

Personally I need to be completely alone.

I find porn to be too distracting to the subtle sensations you're trying to cultivate.

Is my prostate awaked?
I dont think so, its really hard to answer this accurately however,

Will 2 weeks without masturbation and aneros make the next session good?
As Twlltin said, no garuntees but i think it will help alot.

"And is watching porn a good idea, because i watch it now while using
aneros. Or is it better to concentrate on the aneros and the feelings?"
I dont think it is a good idea personally after watching https://community.aneros.com/forum/discussion/14889/your-brain-on-porn#Item_22

Is it bad when you are to aroused, because sometimes before a session i am already 2-3 hours busy with downloading/watching porn?
no its not a bad thing to come in Too aroused, Watching porn for 2-3 hours may desensitize you to porn videos when having a session however.

"And is it bad when u use the aneros when someone is home? Because im not very much alone at my home."
That depends if your able to relax or not, Relaxation is a big part of the practise and you should prepare for your sessions before hand to ensure maximum relaxation during your sessions

"When is the best time to use aneros, morning, evening? I use it
normally around 10-11 in the evening, and then im sometimes tired"
In the morning when your energy levels are highest, Usually at sunrise, would be optimum but not necessary

"Any tips to make every session good, instead 1 session out of 15?" - Keep practising, Practise makes perfect, Be positive too!

Okey thanks everyone!!!
I have a session planned on wednesday next week, and i do it around 11 in the morning, hopefully it will be awesome 🙂

hopefully it will be awesome 🙂

No expectations!

Oww hahaha you are right,
Lets see what happens 😉