Help?

I've been spotting/on my period for a duration of almost two weeks now, something that is new to my 8 years of having my period almost every month (I'm not on a normal schedule and that's just fine. Irregular IS normal for me). My first 2 days are normally heavy, then lighter the last few days. This time, it started incredibly light, and it's just been kind of trailing on to almost 2 weeks now. Also, I normally have cramps around an hour after it starts, my breasts have normally been sore leading up to when it starts, and my acne normally gets worse before hand as well; none of these things happened.... I wanted to ask eve because I've read your answers on other questions, and I know you can all help me out somehow.

To answer the questions you will ask me, yes, I'm sexually active with my boyfriend of almost 2 years. No, we don't use protection but we haven't done anything in a long time just because, and if we did, I'm not uneducated in this area. It's our personal decision and yes, we are both fully understanding of consequences if something were to happen. No, I'm not on any type of pill - also personal decision. I've never had any issues in the past, he's been the only partner I've had in this way, and nothing physically alarming has happened to me in my life.....

Maybe my body is just being weird, and I'm sorry if this seems like a waste of time for some of you, but I trust the eve community.

Thank you to anyone who is willing to help and share answers...