Change your GP? who is so far behind she should wonder why she's a GP!
So many GPs really do believe that a woman might be 'too young' or that we have to suffer hot flushes to even be considered for peri-menopause.
How old are you? Last monthly period etc.?
Hormone
replacement Therapy is replacing the oestrogen which the body usually makes. Although menopause is natural, symptoms can become overwhelming! MayB keep a mood/food/symptom diary to chart progress. So HRT doesn't really delay The Change, it can help one to feel well. Some will stop periods so we don't know exactly how far through The Change we might be, but many of us think 'quality of Life' is important so it doesn't matter, if HRT suits, if we continue for ever ;-)
She is totally wrong in wanting to prescribe Antidepressants. NICE recommend discussion about HRT rather than ADs unless the woman is really ill with depression and anxiety: some do require these first so that they can make informed choices.
Is there a GP in the Practice with an interest in Womens' Health or a Nurse Practitioner that you could talk with. U can ask for a referral to a menopause clinic: not a gynaecologist as they often don't know more than a GP!
Browse round ;-)