Oh @cristina1 im so sorry you have received that diagnosis and hope you receive your treatment plan soon.
I’m also HER2+ and there is a thread for HER2 buddies if you would like to join HER2+ and need some buddies - #394 by chakakhan
If you have chemotherapy or radiotherapy there is a monthly starters group each month. I know it’s early but it may be helpful later on. This is the link for chemo June 2024.
Take care and I wish you well on your journey.