Accuracy of home pregnancy test?

how accurate are hpt's? i've felt similar to ive gained counterweight, although that could be due to stress & work that's prevented me from going to the gym these past 3-4 months for the first time surrounded by over 3 years. also, i've felt green about the gills sometimes, but it seems to stir away if my stress goes away too. the recent past 2 days i've had severe cramps worse than when i usually return with my period. my spell is due next week. the point of my press is that i've taken 5 hpt's since i began worrying around this & all enjoy come back gloomy and i used first morning urine, didn't tilt the stick, etc. im rather worried though because i've read profusely of forums where ancestors say such test are bogus and that many relations don't get positive test all the agency throughout my pregnancy. for personal reasons it will be difficult for me to progress to the doctor for a blood test and i'm simply hoping someone with some professional experience can speak to the acceptability of home pregnancy tests. gratitude & sorry for writing so much!
Answers:

Eating question?

If used correctly and read at the correct time as directed, and the test have not passed their use by date, after HPT's are pretty accurate. If you have used 5 of them next to negative result and are have periods later I'd be pretty confident in adage you are not pregnant.

By and large HPT's are not bogus, contained by fact the testing strips sold in pharmacies today are matching as the ones used in doctor's office and hospitals. People who report them not workimg are usually using them incorrectly, or are testing any too early surrounded by the pregnancy or too late (after the first trimester a HPT is not reliable).

Implantation bleeding is zilch like a time. IF it happens (and it is solely reported by a very small number of women) next it is just a few drops of usually awfully dark brown "old" blood that will most feasible be mixed with cervical mucus and be expelled from your body as a discharge that stains your underwear. It happen sometimes because the tiny embryo burrowing into the endometrial lining may make worse a few equally tiny blood vessels, and the resulting drops of blood may make their method down to the cervix and out through the vagina.

IF it happens it is usually notice either a moment ago before or going on for the same time as your spell is due. However the full-on period bleeding (red, slipperly blood) will not start if you enjoy successfully conceived.

Ladies, do you mind having sex during your time?

Wait till you're actually unpaid. Even then, they sometimes aren't accurate. I took 2, one come up positive, and the other negative. I go to the doctor and I found out I wasn't. See a doctor to find out for sure, they'll do a blood test.