my cancer came back 11 months later

i was diagnosed with invasive ductal carcinoma when i was 26 (last feb), i’m 27 now. it was er+, pr+. hadn’t spread to my lymph nodes, margins were clear, don’t have the gene, & no family history. i had a double mastectomy in march and reconstruction in august and november. i was finally done with surgeries and healing on jan 7th. i had a weird pain in my armpit last week and have been tired again so my doctor ordered an ultrasound and they found 2 nodules, i had them biopsied and it came back positive for cancer again. i’m sad and confused and mad and scared. does anyone know what my treatment will look like this time? i have my first appt with my surgeon later today but im just wondering if anyone has any similar experiences