Could I be pregnant?

[happymeahl]

I'be been keeping track of my basal temperature for a several months now. It used to be fairly consistent and obvious when I ovulated, but since getting married, it's been odd. Last month I ovulated late, and this month I think I OV early. Why I say this, is my temperature was staying below 97. It was as follows: 96.70, 96.91, 96.94. Then the next day it jumped to 97.36. Does this mean that ovulated on that day(what was day 6)? It slowly rose from that temperature. I'm just confused...
I also had unprotected intercourse my first few days after my period ended. Could I be pregnant?

 

[happymeahl]

Also, my breasts have been swollen, a little lumpy and sensitive for the past couple days. Pregnancy sign or messed up hormones?