Post ovulation

So I’m 7dpo and I’m really not feeling myself, I’ve been having like a dull ache in my lower left side of my abdomen plus back ache, I feel really bloated and I’ve been having some waves of nausea, I don’t know if these could be signs of pregnancy but really praying they are, only thing is I don’t have the need to pee frequently, I’ve also been feeling kind of dizzy