Pregnancy of 29-30 weeks

[NataM]

To me 23 years, at me the first pregnancy of 29-30 weeks. After sexual contacts to the husband, and it is simple at exaltation pains in a bottom of a stomach or belly as begin at monthly uteruses passing in morbid spasmodic reductions.
Prompt please, what is it can be.

[chlamidios]

Hello!
Try to refrain temporarily from a sexual life and address to the doctor.
Yours faithfully, k.m.n. Mgdesjan N.K.