Trigger shot symptoms

We have gone through the the infertility roller coaster before and it gave us our beautiful little one, but I have never in life been this sick after an ovidrel trigger! Yesterday every smell made my mouth water as if to vomit until finally I couldn't fight it anymore last night. I don't know if this is a shot side effect or I'm coming down with something. My stomach calms down if I suck on lemon with salt on it or eat citrus fruit. I'm 7dpt 5dpo and don't remember ever feeling this way not even when I finally did get pregnant! Sorry for such a long post anyone else have severe effects this far out from triggering?