Hi @Manana
i also had Trastuzumab and Paclitaxel. I did not have the symptoms you have described but I had mouth ulcers, nail issues, lot of stomach issues as well. I initially had a lumpectomy and then decided to do bilateral mastectomies. You can start a new post by clicking on “New discussions” on the top right. The best person to ask about side effects would be the chemo nurse, have you been given contact numbers for the oncologist and the nurse. Good luck with your treatment.