negative and positive preg tests, in 1 day...

[dmestiza]

ok here's my story...

today i have been getting negative and positive pregnancy test results.
The positive preg tests where very very positive and i showed my doctor 3 of the positive preg tests and he confirmed that i am pregnant and i will have a blood test this monday to confirm if i am pregnant. Is it possible to get neg and pos preg tests durring pregnancy? i could be possibly around 4 months pregnant... and stories from other women who experienced the same thing and were actually pregnant please post here...

Thanks 2 all in advance... xo

 

[hopefulfor1st]

I would think if your 4 months it should show on just about any test....

 

[_jellybean_]

Agree with Hopeful.

 

[Tj31]

I have all the symptoms to a degree. My cycle should have started 10-12-13 But no show. I have taken too many hpt in the last week. All negative. So I went to the Dr. got a positive. Im so confused. She said Im not even a month... so Im scheduled for an ultrasound and bloodwork in 2 weeks. Im so nervous..... I want to be. But what if Im not? I want to get excited but Im so scared to.
Now what?
This is the first time I have used an ovulation chart and im not sure when or if I ovulated.... I know AF never misses though. I have been stressed and I had 1 tiny spot in my undies yesterday. After a big argument with my bf. So I just layed down for the rest of the day.
Has anyone else had negative tests and still been pregnant? I don't know what to think.....

 

[_jellybean_]

That's really strange. So am I correct--you're getting negative hpt's at home, but bloodworm was positive? Did doctor tell you your numbers? If your bloods are positive, you should be getting positives on home pregnancy tests.

 

[Timetotry]

It's rare, but you can have false negatives due to excess (high) levels of bHCG.

It's an antigen-antibody reaction that uses two antibodies; if there is too much antigen then it won't form the reaction required for colour development.

Here's a link to a quick description https://www.pregnancylab.net/2011/05/false-negative-pregnancy-tests.html

 

[_jellybean_]

It's rare, but you can have false negatives due to excess (high) levels of bHCG.

It's an antigen-antibody reaction that uses two antibodies; if there is too much antigen then it won't form the reaction required for colour development.

Here's a link to a quick description https://www.pregnancylab.net/2011/05/false-negative-pregnancy-tests.html

Right but tests still show a light line I think. Op, have you diluted your urine and tested?

 

[Timetotry]

It's rare, but you can have false negatives due to excess (high) levels of bHCG.

It's an antigen-antibody reaction that uses two antibodies; if there is too much antigen then it won't form the reaction required for colour development.

Here's a link to a quick description https://www.pregnancylab.net/2011/05/false-negative-pregnancy-tests.html

Right but tests still show a light line I think. Op, have you diluted your urine and tested?

Not necessarily.
If the sandwich isn't formed in the antigen-antibody reaction then the enzyme wouldn't trigger the colour change.

OP, how many false tests did you have? Could have been a faulty strip or bad lot #?

 

[hopefulfor1st]

Yup the hook effect happens to 1 in 2000 women