Low HCG levels on blood test
I am trying to conceive my second child before my husband is deployed, my last period was on April 29th, I spotted on May 26 (light pink tinge) I am extremely tired all the time now and breasts are starting to get a little sore. I usually bleed after intercourse due to having endometriosis, but that has stopped happening also, taken several urine tests at sensitivity level at 25 mlU and all negative, first blood test last Thursday was a 1 mlU and the second blood test was done today 4 days later and it only raised to 2 mlU. The doctors state that anything lower than a 5 mlU is a negative result, but how is the HCG level there if Im not pregnant and how is it rising slowly? And I am a week late on my period? Can anyone please help me understand this and tell me if I may be pregnant... My husband gets deployed in two weeks, Im on a major time limit to conceiving, Thank you!