Is it possible to have symptoms 6 days after ovulation?

Ok so I have a 1 yr old but I feel like I can't remember if I knew before my missed period. Well right after ovulation I was crampy and now 6 days after my smell is a bit stronger like Sunday football I could smell the beer every where and it bothered me and I enjoy beer but since I'm trying I cut it out. Then yesterday I was at the gym and I started feeling nauseas. I don't remember this with my first is it possible to have symptoms this early?