When did you lose it (not talking mc)?

I'm 35 (36 this month) and he is 42. We've been together 9 yrs and married 2.5 we been ttc for a little over a year. This month I felt off. 4dpo I was moody, sore boobs. I've been irrational and moody...and I started today (not even a full 14 dpo). I'm soo frustrated. We did everything "right". I finished school, we bought a house, both have great jobs with maternity benefits for me, etc. I burst into tears when Af arrived. I am going to call this week for a dr appointment. I think I need help to ovulate earlier so I get my full LF. Has anyone else reached their breaking point and what helped you move past it?