im just looking for a few opinions on what everyone else thinks...

i have been off my pill for a month

i started my period on the 01/03 finishing on the 07/03..

had intercourse between then and the 14/03..these last few days have been having discharge, extremely tired, emotional, lower back pain headaches, dizziness, bloating and i just feel heavy in my tummy..i know all these symptoms sound like i could be pregnant but can anyone else tell me what else it could be so i don't get my hopes up? 

we are ttc also had a blood test done today but don't get results until tomorrow.

thanks in advance