LadyHonoriaDedlock
You have to write for the market I'm afraid. You need to research the magazines you want to write for; they're all somewhat different but also they are also formulaic. What works for the People's Friend may not work for Take A Break (which used to be the best payer although I don't know if that's still true). Read a lot of back issues of the magazine(s) you want to target to get a feel for what kind of thing they accept.
Do you subscribe to MsLexia? I haven't for a few years now but I think perhaps I should once again. It's specifically a magazine for women who write and as well as accepting stories and poems for publication has lots of competitions and useful articles about matters of interest to writers, including markets. I think you'd have much more scope for the sort of story you want to write.
Think Mills & Boon – it's a notoriously difficult market to crack but if you ask them they will send you a copy of their detailed guidelines. They will be a big help not only in writing for M&B, which isn't to everybody's taste, but for women's magazines in general.
Don't get despondent. Like any writer you will get many rejections and you need to grow a thick skin (if you haven't already got one). Write each one off to experience. It's not unknown for a rejected story to be accepted on a later second submission. Don't scatter-shot magazines: send one at a time and if you get a rejection, sent your story somewhere else taking care to adjust it if necessary to the new magazine's requirements.
Hope this helps.
Thank you so much for all your advice, I really appreciate it. I have started to read My Weekly, People's Friend and a new magazine SevenDays. They seem to publish similar stories but, as you say, it does give a feel for what they accept. And means I can adapt some of my stories to fit.
I hadn't thought about Mills and Boon. I'll definitely request a copy of their guidelines.
Thanks again, your response really helps.