Trichomoniasis will not cause a missed period.
Since you don't tell us how old you are I am going to assume you are young and just started your periods. If this true a young woman just starting her period will have irregular periods for the first year or two. Also some periods cycles are longer than 28 days and can go 35-38 days. If you have NOT had sex a missed period can happen. If you have been sick a missed period can happen or if you have started a athletic program it can happen. Many things can cause a missed period, but if it continues see a doctor.
If you are young (age 8-18), or you have only had your period for less than 2 years, it is not uncommon to miss a period ocasionally. Don't worry, nothing is wrong!
No, quitting smoking can not cause a missed period.
If you have missed your period and are pregnant, you most likely got pregnant around 14 days before your missed period.
It just means that you missed a period
pregnancy tests will only detectafter 5 days of your missed period
Home pregnancy tests are designed to be used AFTER your missed period. Using it 2 weeks before a missed period could skew the results.
The day of your missed period if your worried about being pregnant.
Missed period tubes are tied
No.
no it can't tell you if you missed your period for 8 weeks