Sex and the hymen

I read from this other internet domain that guys who are inexperienced may find it hard to tear the hymen. I dont understand how it is possible because I thought there is only one way into the vagina and it had to go through the hymen and when the penis...

is fully aroused and completly inserted into the vagina I dont see how it can not break the hymen. Please clarify for me.

Some girls have a thicker hymen then others, this may be what the article was referring too. The hymen is usualy quite thin and tears easily but in some cases the skin can be thicker therefore causing problems when it comes to tearing it. I wouldn't worry too much about it though because it is a rare condition that can be medicaly solved and most women have no problem tearing their hymen.

For some women it is extremely painful and you have to take it slow. All women's hymens are different. Some are thin, some thick, some dont even have one! But you see the hymen is flexible and you can insert a penis without tearing or breaking it.

This is all true, and I'm one of the cases that sikashimmer is talking about... I guess my hymen was/is too thick because it was very difficult penetrating even though my guy was experienced. But it is very elastic too, because it didn't break the first time, and now even though it allows the penis in, it feels very stretched and veeeery painful, even after a couple of months of doing it. But I guess this is a rare case, because almost all girls I've talked to say it goes ok and they're fine after the first time.
About the inexperience of the guy... well that has more to do with preparing the girl for the penetration rather than the penetration itself. If he doesn't know what he's doing, he may go straight in before the girl has had a chance to get wet enough. Then the friction will hurt and make it hard to go in. So the guy has to allow enough time for foreplay for the girl's natural lubrication to kick in, or use an artificial one.