Abortion. Any at home method you may come up with would potentially harm or defect the baby. There's always adoption.
they are great at detecting pregnancy early
Approximately, by detecting the level of maturity of the fetus.
you can't avoid pregnancy unless you use a comdum or BC.
Do only fat people get pregnant? No. So the answer is no, excercise does not help avoid pregnancy.
Home pregnancy tests work by detecting a specific hormone which is present in pregnancy. "Spotting" has nothing to do with it, and shouldn't interfere as long as implantation has taken place.
every pregnancy test whether urine or blood, works by detecting the hcg hormone. If the levels are high enough it will detect it on the test
Never!
It can not prevent or end pregnancy but if you are pregnant you should avoid it.
Menstruation and medication
It is recommended to avoid fish during pregnancy. You can eat fish, but in small doses. Caffeine is limited and alcohol should be totally avoided during pregnancy.
The Kumquat
Avoid alcohol.