Hi Tracey50uk
It's a good idea to take this opportunity to look at your diet and lifestyle so that you can be in the best possible shape healthwise - as you start menopause. In other words eat a varied diet with lots of freshly produced food - few processed foods, maintain weight in normal BMI range, reduce alcohol and give up smoking if necessary, as well as taking more and regular exercise and fresh air.
However as Dancinggirl says only oestrogen will help protect your heart and bones long term and more importantly alleviate the symptoms of the sudden menopause you have been put in. Personally the sooner the better to start oestrogen. You don;t have to worry about progestogens - which is the sticking point for most of us on HRT so it's all positive! Were you still having periods before surgery? If so you will be likely to experience sudden symptoms - and I presume by surgical menopause your ovaries were removed as well?
I would definitely consider HRT before your body has long to register that most of it has gone! This would be the easiest time to start - from what I have read of other women's experience on here, ie rather than waiting until symptoms become too bad.
As Dancinggirl says none of the herbal remedies really work for menopause - not properly.
If your consultant recommends a patch then why not give these a try - they are all listed here ( scroll down):
http://www.menopausematters.co.uk/treatafter.phpI use Estradot because they are very small and stick well - and they come in a range of doses.
Hope this helps
Hurdity x