Unprotected sex 4weeks ago. Test was -ve. Got periods bt nt sure if its my period or spotting during pregnancy. But my lower tummy is big. Is that normal?

Depends on question. The question asked is, "Is that normal?" If one is not pregnant, her lower tummy should not be big when it wasn't big a short time ago. For it to get big, there is usually something in there, such as extra stool (constipation), extra bowel gas, extra fat (eating more calories ), or something else. If worried about pregnancy, and the next NORMAL period doesn't come, one can repeat a preg. test.

Related Questions

My period was three weeks ago or 4 me and my boyfriend had unprotected sex now my stomach hurts at the bottom pregnancy test neg. Is it to soon 2tell?

Test accuracy. Modern urine pregnancy tests sold in drugstores are very accurate when used properly. Most report accuracy as early as the first day after a missed period. If your cycle does not return as usual, repeat the testing would be wise. Read more...
Pain. Pain is not a symptom of early pregnancy. If your next period does not arrive, however, you should do a pregnancy test. The pain probably represents a urinary tract infection. Read more...