Katie Thurston — who was diagnosed with stage 4 breast cancer after the disease spread to her liver — opened up about her “sad moments” and admitted that living like you’re dying is easier said than done following her diagnosis.

Thurston was diagnosed with stage 3 breast cancer in February. Knowing that she’d need chemo and additional surgeries to treat the tumors, she and Arcuri, 36, opted to do a round of in vitro fertilization (IVF) first to preserve fertility.

Former “Bachelorette” Katie Thurston confirmed Friday on Instagram that her breast cancer is Stage 4 and has spread to her liver.