Trying for a baby with a stressful mindset

I would say I’m trying for a baby but I’m also not bothered if my outcome is also a no. I’ve had a lot of problems with my periods at the minute with coming off contraception so when I keep thinking I’m pregnant and I’m actually not it makes me feel pretty sad.

I’ve had a lot of stress at work too so that’s probably not helping my period situation.

I’ve been with my partner for just over three years and it’s safe to say we’ve been through a lot together.

Have any of you girls ever felt this? Do you think stress is a big reason why my periods don’t come?

Thanks for any help!❤️