This is my first ever post, so be gentle with me!
I became a stepmother last year when I married my husband. I've never had children, but now I have a stepdaughter of 15 and a stepson of 13, who are with us on alternate weekends and half of the holidays.
I feel terrible because they irritate me and I can't seem to control my feelings. My husband divorced three years before he met me. He'd always spoiled the children and allowed his daughter to speak to him in a dismissive, unpleasant way.
I feel that the children are grasping and avaricious; whenever we're out with them I feel they use it as an opportunity to wheedle things out of my husband. He says all children are like that. I never was, and I'm only 38 so scarcely an old biddy! We've always been generous with them; I earn a good salary and we took them skiing this year and bought them lovely Christmas presents, but last weekend my stepson started whining that his birthday in February had been "disappointing" (he'd been hopefully e-mailing my husband pictures of iPhones, which was completely out of the question for a 13 year old boy) and that his sister "always got more stuff". I was really hurt! I feel like a human shopping opportunity rather than a stepmum.
I find that I'm withdrawing when the kids are with us - my stepson would spend all weekend hogging the TV with his wretched Nintendo Wii games if he could, and I hate the hideous tinny music and the sight of them gazing slack-jawed at the screen so i sit in a different room. My husband says this "makes the kids feel guilty about enjoying themselves", but I work 10 hour days in a very demanding job and it's my money that pays for most of their treats so I feel that I should be allowed to relax at the weekend.
I don't know whether I'm being unreasonable. Any advice? I feel really guilty and worried that I'm a selfish, wicked stepmother.