Well theoretical no, BUT it happened to me and I thought that something was wrong but it turns out that I was fine. Doctors and just about everyone says that it can't happened but all women are different.
Menstruation comes when it is ready. You would have to directly mess with your hormones to change the "settings" that you came with.
(There are subtle influences that do affect it, but they are hard to define in an individual case. Such as, daughters who grew up with a male parent that they are not related to (step-parent, adoptive parent) tend to have earlier periods, as a group, than daughters who are raised in homes with their biological fathers.)
it can. usually after the 1st time you have sex your period will be late. if your period is more than 1 to 5 days late you might need to take a pregnancy test
Yes, sexual activity can cause early (or late) ovulation (and so menstruation).
No - period timing is determined by your menstrual cycle, which is controled by hormonal changes between your brain and reproductive organs, sex has no effect on this.
If you have sex during your period, there will be no side effects. However, you can still get pregnant if you have sex while on your period.
No, sex cannot push back your period - think about this for a moment, if sex could effect your menstrual cycle how would anyone ever get pregnant? Your period is determined by your menstrual cycle, sex doesn't effect this unless you happen to get pregnant.
If your on birth control you don't actually get a period its actually withdrawal bleeding which looks the same as a period. Sex wont effect this cycle.
Yes, your period can be later after you first have intercourse. BUT this has absolutely nothing to do with the fact you had intercourse, when you menstruate is determined by your menstrual cycle and sex doesn't effect this - if your period is late after sex it is just coincidence.
You can not determine what sex it will be, but if you do it while you're on your period than you are more likely to have a baby.
Yes, this is normal. Intercourse doesn't effect menstruation at all so it has no relation to your period, when your period starts is dependent on your menstrual cycle - sex doesn't effect this.
No. Low compression does not effect timing but timing can affect compression.
Your period could be delayed if you are sick. My concern is that some antibiotics effect the ability of birth control pills. Have you had unprotected sex lately?
If you have had ur period 2 days after you have had sex then your not pregneant, but if your period is late after haveing sex then you could be pregnant!
Anytime you have sex, period or no, you can get pregnant.
if the timing belt becomes streched, it changes the relationship between the camshaft and crankshaft. Which will in turn effect the valve timing and engine performance. That is why many engines use automatic tensioners to prevent this from happening
No.