Hello. Thank you for posting today.
If you had your period as well as negative test results, this indicates you are not pregnant.
hCG Levels can first be detected by a blood test about 11 days after conception and about 12-14 days after conception by a urine test. An hCG level of less than 5 is negative for pregnancy and a level of more than 25 is positive for pregnancy. Some women that have hopes of being pregnant will feel as if they are, even when their test results say otherwise. This might be what you are experiencing. It's good the UTI was detected and treated.