Hello dear,
I understand your concern.
In my opinion there is no chance of
pregnancy in your case.
Usually there is scope for pregnancy when semen is ejaculated inside or around the vagina during the fertile period.
Rarely there might be chances of pregnancy
with precum when it is ejaculated inside the vagina.
But just touching of vagina with precum stained hands does not result in pregnancy.
So relax.Do not worry.
The first sign of pregnancy is missed period.
And other symptoms of pregnancy like
nausea,vomitings,increased urination,sore breasts start 2 weeks after missed period in case of pregnancy.
Even
stress regarding the thought of pregnancy also makes one to feel the pregnancy symptoms.
So relax.Avoid stress.Wait and check for the period.
Headache and
stomach cramps can be premenstrual symptoms.
There is rarely any chance for pregnancy.
Hope this helps.
Best regards....Dr.Srilatha