Implantation??

So I had my last period November 20-26 and I'm irregular. I never really start this early. Only signs I've been having is like tiredness and emotional ( really moody and higher sex drive) and low back pain. Sometimes I even have cramps. I have endometriosis so I've had plenty negatives... I've had sex a lot since my period ended but not every day. I've been trying for a year or over. I'm just tired of getting negatives😥 its more pink in person so sorry if it Dont look it