I came off marvelon after 7 years (last 2 years with only a 7 day break every 6 months as treatment for endometriosis) in april since then I've had normal 29/30 day cycles, however this month I'm 8 days late but have had period pains for about 2 weeks just no period. Any advice on why my cycle has changed now and what I can do to get it back on track? Before I started taking the pill my periods were long but came every 29 days like clockwork.
Any advice would be great!