Thanks for the query.
According to your symptoms there is possibility of pregnancy
, but symptoms are not sufficient to come to one conclusion.
So you better to go for urine pregnancy test kit.
If the test comes positive, consult gynecologist once get examined and go for ultrasound
By these the pregnancy can be confirmed and also the gestational age
can be estimated.
Start taking folic acid
tablets from nowonwards.
For more details you can ask me directly through the premium forum.