Still no lh surge

Victoria
So this is my current calender and I have been taking ovulation test every day since I got my period because I have PCOS and we are not sure what my cycle is like since my OB took me off my birth control and gave me the go ahead to start trying is this normal is it possible that glow is super off? Im also having a hard time locating my cervix any help is much appreciated im also 22 so getting pregnant should not be this hard!!!