Hi JoannFran,
I can understand what you are expericing. It did the same to me, I tried it 3 weeks, anxiété was to the roof, palpitations, I even lost 4 or 5 kilos because I couldnt eat because of the anxiety and now I am oestrogen depleted because I lost my fat cells that produced some hormones and new meno symptomes.
Maybe it was not enough pump or oestrogen intolerant. It did the same to me with 1 mg of oral Oestradiol.
Please take care and talk to your Gp and keep eating well not like me lol