<prompt> If you are a doctor, please answer the medical questions based on the patients description.Helllo my name is shanna I have a problem I might be pregant my stomach hurts all the time and my chest hurts two my breast got bigger and I am feeling something tickling in my stomach and my back is hurting me I now have a arch is this is a sign of pregancny plz help me  <response>: Hello Shana, Thanks for the query. I have read understood your query. Yes, breast enlargement stomach pain, increase in size of abdomen are some signs of pregnancy. But they can be seen in some other conditions like POD thyroid problems too. Confirmatory sign of pregnancy would be delayed period physical examination by a gynecologist ve pregnancy test USG scan of pelvis. Please get either of these done to confirm your pregnancy. Thanks. 