Idk how to not feel bitter anymore..

I had a MMC Feb 2023 and haven’t had any luck since then 😞 im trying to stay sane but the fact it’s been over a year and a few months and still nothing ?? It’s driving me insane. All my friends around me are pregnant and I just feel like I can’t move forward until I see a positive test.. any advice ?? What are some things yall did to stop thinking about it??