I’m trying to help a friend figure out whether her symptoms could be connected or if they’re separate issues. Has anyone experienced something similar?
Her symptoms/history:
Interstitial cystitis (IC): Symptoms started around age 5–6, diagnosed at 12–13. Bladder symptoms don’t change during her period but worsen with caffeine and fast food. Deals with this everyday.
Periods:
- First period June 2025, before freshman year of high school.
- No periods in July/August 2025; September lasted 8 days;
- December 2025 she had two periods about 2 weeks apart, each lasting 8 days; another period in January 2026 about 2 weeks apart from the last dec period.
- Now October 2026 and her periods can last up to 11 days with bad cramps throughout and heavy flow throughout the length of her period. Lower-abdominal tenderness can be worse when pressed during her period. She also says that the spot where she gets cramps can hurt when she presses it. Tampon insertion doesn’t hurt. Her doctor prescribed birth control as of this month, and waiting to see what happens.
Back: Fell during cheerleading about a year ago and still has pain in one spot on the left side that sometimes travels upward toward her spine. MRI reportedly showed early arthritis which is weird to me to be in one little spot at her early age.
Skin/circulation: Legs look mottled or netlike, almost like scales/blood pooling. My guess is Livedo reticularis or cutis marmorata: a netlike, mottled skin pattern that can become more noticeable with cold or changes in circulation. Blood pressure was on low side last time she went to doctor.
Iron: Doctor said her iron was borderline low and checked for anemia. She doesn’t have anemia symptoms.
Appendix: Had a CT scan involving her appendix; her appendix was removed due to appendicitis. That happened in November 2025 - then the periods happened 3 times in 2 week periods back to back for 8-9 days each time the next month December 2025.
Ultrasound: She may have had a pelvic ultrasound during her IC evaluation, but we don’t know exactly what it examined or showed.
This sounds like endometriosis, to me I think I see a connection between the bladder symptoms, appendix and period/menstrual problems. I don’t think her back problem is related but could.
My questions: Could she have endometriosis alongside IC, even though her bladder symptoms started years before her first period and don’t worsen during menstruation? Could endometriosis explain the painful/prolonged periods and some abdominal or ? Could the mottled legs and low iron be unrelated, or should she investigate other conditions?
Has anyone had similar symptoms, bladder or appendix endometriosis, or normal scans before eventually getting diagnosed? What specialists or tests helped?
( This is all the information I have I will try to keep this post updated with anything I find. This girl has been struggling with this for a long time and it’s only getting worse, pls help!!!)