Early pregnancy symptoms!

We had did our thing on my ovulation and fertile days which we did it every other day. And we also used preseed. We did it a few time before i started ovulating too. And a little after. We'll here's my symptoms.

*cramping,

*sore breast,

*Headache,

* backaches,

*tired,

*Dizzy,

*sensitive to smells,

*feeling sick,

* moody,

*peeing more frequently, but not alot.

Is this early symptoms?

I'll have my period in 10 days thats what my calendar says.

Please help, and nice comments. (: