Question: Could I be pregnant ?

I've been having unprotected sex the last 2 months , always use pull out method , except for when I was on my period in may ... Been feeling really tired , moody , DH says my boobs look darker then usual . On June 29 I was light spotting with cramps , the next day seemed like a regular period and the 2 days after that where light bleeding and cramps . This morning I got sick , and DH made me take a test . I swear I see a veryyyy faint line . I have a picture of the test , just don't know how to post it ...