Symptoms

I’m supposed to start my period tomorrow but last month I was 5 weeks late. I went off of BC in March and my doctor thinks my body is adjusting. However, I have symptoms this month... dizziness, nausea after eating, lower belly pain, fatigue, and I’m really emotional. I can’t figure out if this is my period showing itself in a weird way or if it could be that I’m pregnant. My husband and I have kinda been trying for the past couple months but I’m not sure when I’m ovulating... anyone have any words of wisdom?