Late Period... But BFN

Ashley
Hi all. Just need some advice. I went off the pill in May. My first cycle off was 34 days. My second cycle off was exactly 34 days. My husband and I really started trying in July. My period was due yesterday. Still nothing today. Took two digital tests both were negative. Now I'm upset because I'm not pregnant and now my cycle is messed up? Any advice? I'm a natural worrier as it is.