I am having pregnancy symptoms yet I also feel like I'm going to start my period too. I am a couple days late for my period and at the beginning of the month I was experiencing on and off spotting. Am I pregnant? If so how far along?

It is possible, but many women have their periods vary by a week or so all the time, so merely a couple of days late, may just be that, late.

So from your last period time to now, is when it could happen, there is no way to even know the exact date. Even with ultra sounds it is all just estimates of due or conception dates. So all you will know it happened sometime between now and the last period.

Unless you were tracking fertile times, ( not estimating from period dates) you will don't know