Lili Reinhart recently shared intimate moments from a cosy winter vacation with her partner Jack Martin, posting a series of photos on Instagram with the caption, “I’ve got my love to keep me warm.” The couple, who met through TikTok and have been dating since late 2025, appeared relaxed and happy during their romantic escape.

Alongside the personal update, Reinhart has been candid about her ongoing health struggles. In December, the actor revealed that she was officially diagnosed with endometriosis following laparoscopic surgery, marking the end of a long and frustrating search for answers. She shared that she endured years of chronic pain, three hospital visits, and consultations with multiple urologists and gynecologists before receiving a clear diagnosis.

Reinhart explained that earlier diagnoses, including interstitial cystitis, offered little relief and that endometriosis was repeatedly overlooked. It was only after working with pelvic floor therapists and advocating for further testing herself that the condition was finally identified. She also revealed being diagnosed with adenomyosis through an MRI before meeting an endometriosis specialist who supported her decision to undergo surgery.

The actor expressed relief at trusting her instincts and listening to her body, highlighting the importance of self-advocacy in healthcare. Reinhart rose to global fame for her role as Betty Cooper inRiverdaleand has since appeared in films such asHustlersandChemical Hearts.