Why is Anna... [spoilers for season 2]?

No, that's not an explanation.

Her "mother" has been down there for 15 years and she knew that she was infertile so this means Anna must have been infertile for at least 15 years.
Such things really disturb me. Do they think the viewers are stupid or what? Those twists and turns are annoying especially when the twists and turns are simply stupid. I mean what's next? Does it turn out that Anna is actually lesbian and then she falls in love with the FBI chick?

Ok, no prob. Didn't think about that. But the fact that she's infertile doesn't really mean much imo. It's not like it plays a huge role.

I feel like the story line develops over every new episode as if there is no real plan and the writers are sitting there after each episode and think about how it could go on which I think sucks.

I feel like they simply need new things and so they brought up her mother. Maybe we will also get to know her dad and her brother who's an unemployed circus serpent on planet Sibirus7. This show could also be turned into a sit-com. 

But Anna doesnt look old and she also should have known that this was her last shot. Then why didn't she try to lay some eggs earlier before she became too old? This doesnt make much sense. I think they simply needed her to be infertile for whatever reason and didnt plan this ahead of time. Maybe in the next episode she's suddenly fertile again after all they have the healing rooms don't they? Maybe Anna should simply get an appointment. 

I'm somehow a little sad cause 10 episodes per season is a joke. We have already seend 3 episodes and not much has happened. I'm afraid that the 2.season will end crappy and then probably not be continued.
Somehow the plot doesnt make much progress I think it will always remain this way that it's all just an underground fight. This is most likely also due to production costs cause they couldn't really show how the military fights against the Vs.

Actually I don't mind that the show is always pretty much the same. I mean they meet, make plans, do something, then meet again. It's always the same. The only difference is that this isn't a daily series which runs for years but this show only has 10 pathetic episodes.
I could imagine very well that the show ends without much happening at all. I do not think we will see huge special effects. I also don't think that mankind will find out about the Vs and fight them. Most likely the 5th column will do something and then the Vs will simply fly away and that's it. I don't expect anything spectacular.

I think V is watchable but it's not thrilling and there's also way too much stuff in there which doesn't bring the story forward. For example rescuing this girl didn't really do much for the story. This reminds me of Flash Forward where every episode stuff happened which wasn't important at all. Maybe they don't know how to fill those 10 episodes with content.