Should I read the books?

Well if anda liked the movies,then I say yes anda should read the books.For the most part the Filem follow the books.The people making the Twilight Filem knew it was important to the Twilight fanbase be true to the books.

yes

I would say yes, as I believe anda should never turn down the chance to read, whatever type of book it may be. I don't know if you'll necessarily like the buku but at least you'll be able to crush the 'If anda haven't read the buku your opinion doesn't matter!' arguement.
Personally, I find the Filem to be better than the books, because there is much less insight into Bella's thoughts (obviously, as it's a movie) which I find to be annoying at the best of times and downright bitchy at the worst of times.
I'd also recommend anda watch the last film, as it's my favourite and the best rated of the series.

If anda get sick easily I wouldn't. I have a pretty strong stomach, but when I read Renesmees birth I almost threw up. I'm pretty sure the Filem are better, but its your decision if anda want to go for it!