Thanks that's reassuring ATB. I ended up in A&E today
I got back a review of my crap ECG I took at home which said I should send it to my doctor within 24hrs and some stuff about what it had on it which sounded terrifying.
The A&E doctor was very laid back and reassuring and not at all terrified by it. He took my blood pressure and it was 158/89 or something but said I am incredibly stressed so that's understandable. They did an ECG and it was normal. I was glad I went because it calmed me down and helped. Although he did say 'well you might have to come off HRT' and didn't seem to get it as a necessity rather than a kind of vanity product. But... whatever.. Maybe men should lose all their testosterone suddenly at age 40 and then we'll see if their attitude to sex hormones changes....
But still, since I am getting these 'irregular pulse' warnings on my blood pressure monitor, they said next step is to go to my GP and ask for a cardiologist referral and I'll probably have to wear a holter for 48hrs and might have an echocardiogram. Just to see if there is any irregularity to my heart beat.
As I'm on the Cerazette mini pill at the moment, my own ovaries should be pretty dormant and not really contributing much by way of hormones so I shouldn't really have a cycle going on to speak of as it stops ovulation and suppresses estrogen to the early follicular stage (v low).
I think palpitations can just be caused by hormonal fluctuations and changes, whether up or down. Although I don't understand why that happens given that our usual cycles have estrogen going from 100-1000 sometimes without these symptoms pre-menopause.
For me there was a big difference between the low estrogen palps (just a skipped beat which was distracting but that's all) to on HRT palps - ongoing constant heart fluttering literally all evening and night like there is a bird stuck in me, so I can't sleep, whilst feeling blood pulsing around myself. It is just truly weird, especially happening so frequently. It's the blood pressure thing which worries me more than the palpitations TBH. Because I really wasn't anxious when I first noticed that. I just thought it was interesting that the bed appeared to be moving a bit under me and then dismissed it.