Trigger or preg symptoms

I triggered monday 11/13 and i think i ovulated on the 14 or 15th but ever since 14th i have had cramping on and off and when i walk cause i have a really active job where i walk all over the campus i get a pulling and dull cramp in my lower right side down where my overy is ..... and this morning i have been super nauseous i ate cereal and instantly regretted it i thought maybe its cause of my pill cause i also take a prenatal just cause my dr want me to to prepare for a pregnancy and that will make me nauseous if i don’t eat soon after taking it i get sick I’m hoping its a good symptom... my journey has been so up and down but i have a really good feeling