Nervous

Soooooo I’m about 26 days late from af. Negative pregnancy tests. No symptoms but bloat. Call the nurse, she said to wait another 2 weeks and still no af then I should come in and do blood work. She said it could be pre-menopause or fibroids (I’m 42yr). But something is definitely happening. I’m a bit scared. I’m actually going to just call back next week to schedule an appt. I don’t want to wait too much longer if there is something wrong. Has anyone else experienced this? What was the outcome?