There are many reasons that this could happen. You don't give your age, if you are taking any medication, if you have lost a lot of weight rapidly, etc. Have a complete physical with your doctor.
Benzodiazepines: up to 6 weeks with high level use Urine sample results are usually reported as positive (substance is found) or negative (no substance is found).
yes but it is too soon to test. a positive blood test takes 2 weeks after conception to test positive and a urine test can take up to 3 weeks. if taking a urine test take first thing in the morning your hormones are the most concentrated
While horses can hold their urine for a long period of time, 2 weeks is a stretch and unsafe. Horses generally drink gallons of waters each day; holding their urine for 2 weeks would most likely cause their bladder to burst.
12 weeks
Stop taking more urine tests. Repeat the blood test in two weeks.
First thing to do is not to stress because stress can make u miss ur period. At five weeks u can detect hcg, u can detect it on a home pregnancy test at 2 weeks. you can be pregnant and not test positive on urine tests because the hcg is not spilling in your urine the only way to find out for sure is a blood test!!! good luck!!
If you have had a negative urine test, you are almost sure not be 10 weeks pregnant. Even if you are menstrating every 4 months, you are actually ovulating about 14 days before you bleed. If this helps you any. A home pregnancy test will begin to pick up HCG in your urine about 14 days after conception. I have heard of people who have low HCG levels and therefore the test doesn't show positive for about 3-4 weeks after conception. At 4 weeks after conception, you are said to be 6 weeks pregnant (as doctors usually count from the date of your last period for "normal" women!). Therefore at a stretch, you may be 6 weeks along. If you are sure you are pregnant, from your symptoms and all, have a blood test done. This measures your HCG levels also, but in your blood, rather than your urine. This is said to be more accurate. Yes, its possible. The only way of finding out if your pregnant in this situation is by having a blood test. The blood test you need is quantitative beta hcg. Trust me you can be pregnant and get a negative HPT. I was two months pregnant with twins and I kept getting negatives. When I was 11 weeks I finally got positives. The reason for negative HPT when pregnant is because your body isn't spilling enough HCG into your urine - hence the negative HPT. Have a blood test and get it done now. Good luck.
I miss my period 3 weeks now, i start bleeding, and pregnancy test came up negative.. i am so confuse because this is my first time
lung disease
Maybe its cause your period is changing cycles. it might come later like it usually does
It may depending on the brand. You're more likely to have a false negative than if you were to wait until your period is late. Remember to always use the urine from when you first wake up as it has the highest amount of hormones.
It's possible.