It would be, even for a woman. Are you getting that verse (about the seed) from the Bible? Genesis 38:8-10: Then Judah said to Onan, “Sleep with your brother’s wife and fulfill your duty to her as a brother-in-law to raise up offspring for your brother.” 9 But Onan knew that the child would not be his; so whenever he slept with his brother’s wife, he spilled his semen on the ground to keep from providing offspring for his brother.
10 What he did was wicked in the LORD’s sight; so the LORD put him to death also. There is a good amount of debate on this as people use this to be anti-masturbation but many others say it's about willful disobedience (which would make more sense when you read the story as a whole). Even though this one said 'semen', many others say 'seed', but it means the same thing.
So, if this is where you heard it from, I can understand the confusion. This is why it is debated since this little part (of a bigger story) makes it sound like it is only addressing the man and it is. But anyways, if your husband is not satisfying you, and you are able to satisfy yourself, could it be that you did not take enough time to 'teach' him?
Or maybe are you just not fully comfortable having sexual relations with him? Or is it that he is not taking things slow enough? There could be many reasons for this and not all of it could be his lack of knowledge.
Studies have shown that it takes women up to 20 minutes (with foreplay) to become 'mentally prepared' for sex. The mistake many people make is they think sex is only a physical thing, but it's also a mental thing. Sex is one small part of love (not a whole but it is still there) and while you might be frustrated, masturbating will not always solve this because you will still be unsatisfied.
I suggest you talk about this to your husband and take a break from anything sexual to figure out if there is anything subconscious going on. What I mean by this is, maybe you are not being given the proper amount of time to feel comfortable with sex (i.e. A woman who was hurt by a man in the past might have some problems having sex with her husband because, subconsciously, she is on the defense instead of being relaxed).
It takes time to figure these things out so be patient, talk it out, and try not to get frustrated.
First it is better to speak to your husband and/or visit therapist/ consultant. If your husband still doesn't satisfy you in bed but he is a good husband then you should not divorce him and there is no problem if you masturbated. If you don't like your husband and he is bad in bed an outside bed then devorcing would be a choice.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.