PMS or Pregnancy?

I am currently 10-11 dpo. I normally have 31 day cycles and I am on cycle day 28. I am having a sharp left side pelvic pain, mostly when I stand up after sitting or laying down for a while. I also have very mild cramps that sort of feel like AF cramps but they are much less painful and only come in waves. I have also been craving spicy food for a week, I get pretty lightheaded and dizzy lately, only my nipples are sore instead of my whole breast, I have frequent urination especially when drinking the slightest bit of water, and I have developed an aversion to mcdonalds burgers and maybe ground beef in general. Haven't eaten a burger since my last Mcdouble almost made me throw up. I'm starting to have a little bit of heartburn now as well as a yeast infection that started as soon as i ovulated and the funny thing is everything started much closer to ovulation than usual, so about a week earlier. Hubby and I have been TTC for about 6 months now. Would it be implantation pains I am having or just another round of weird PMSing?