Yes very much so.
It might but you should take a pregnancy test at least 2-3 weeks after having sex
by being pregnant, or by having a baby
When your not having intercourse or when u are using a contraceptive
Yes there is a chance of getting pregnant without having periods
If a Pokemon has a 50% chance being male and 50% chance being female, it'll be 50% chance of an female Pokemon hatching. Sometimes, Pokemon (like the starters, Eevee, Growlithe, etc.) have a minor chance of having a female. (Mostly 12.5% of the chance if it's starters, Eevee, and other primarily male Pokemon.) It's not really the matter on how many Eggs it'll take, but the chances of having the female Pokemon you want.
if i take a fertility pills when i got pregnant/
There is always a chance of getting pregnant when having sex even on the pill.
You breed platies by putting a male and female together and they should mate in their own time. When buying your platies ( i am telling you from experience) look at a female that you like though also try to find a pregnant one so your will have fry soon. if it is pregnant there is a chance that she will have more broods without having to mate again for a while.
Yes, it's a extremely small chance though
If aren't having any periods you probably can't get pregnant. If you're having irregular periods you can get pregnant, but the chance is lower.
As soon as you start having periods as a female you are capable of becoming pregnant.
If you have not had your menstrual cycle in three months and this has not happened to you before and you are engaging in sexual intercourse, whether protected or not, there is a great chance you are pregnant.