My daughter took a home pregnancy test and within seconds her results were 1 dark line 1 faint line is this a positive test is she pregnant Melissa

I had sex on November 23rd and took a pregnancy test today and it came out negative. That means I took this test twelve days after I had sex is that pretty accurate? I also used a condom but I am worried because I am taking birth control as well but was on antibiotics at the time I had sex.

I have had my iud for about 4 years and about 1 month ago I started having symptoms of pregnancy. Like I have been nauseous and vomitting, sore nipples, tired all the time, irritable and mood swings, eating and urinating more frequent, cramping in my abdomen, my stomach is bigger and getting hard...

I do not understand the blood pregnancy test that I just received. :confused: I do understand that it was positive, but there are too many numbers. When reading it, it says First trimester 0.20-4.70 , Second trimester 0.30-4.10 , Third trimester 0.40-2.70, My reference range...

I am so confused. I am really hoping someone can help me. I had a + urine hcg but a - blood hcg. 2/3 HPT had a really faint 2nd line.. I mean really faint. 9 days late... yes no? Please help!