So, my period has been pretty much right on time like clock work, last month it came like a week early out of no where. This month based on my cycle I'm a week late, but I don't know if it's because it was a week early last month, but my boobs are so tender once I take my bra off like just my light night top is putting me over the edge but it's the nipple not the side if my breasts, I feel like I smell like body odor more and my husband said I smell different ("not bad" just how you smell when you get turned on") and im starving, then eat very little. I literally changed my job on Monday so don't think the pheromones c o uld have already changed it. should I take a test?? Or wait ?