So I'll start from scratch, after being single a long time i decided to give up taking the pill, id been on it for 10 years. I was taking cerazette/cerelle as id tried others and this was the only one that seemed to agree with me, during that time my periods stopped all together. So when i came off it, 2 weeks later i had a period. Then they were irregular for a couple of months with some really heavy ones but then became regular where i knew i was getting one. But now things have changed, my last period was 25th December 2019, which lasted for 4 days, it was fairly light. Theres been hardly any signs of it coming back, odd cramps or boobs hurt but still no period. The last time i had sex was the beginning of December before the period, which i was sensible and used protection and also took a pregnancy test and it came back negative and no signs of pregnancy or symptoms. Should i be getting a doctor's appointment to rule out medical conditions?