what should i do?

Hi! so i am a 23yr old with pcos since 13. i started birth control to regulate my periods. fast forward to now, i have a 5yr old boy. i got on the nexplanon back in march 2023. i just removed it about 5 days ago. my ob prescribed me tri-linyah, i’m not the healthiest. i read the risky factors of taking this medication. so i decided not to take it. my husband and i feel like we are ready to start trying, but after my OB told me that i’m a diabetic, she told me it’s risky, and i can have many complications which i know & i 100% understand. what are the chances of conceiving 5 days off the nexplanon. i haven’t got a period since nexplanon, i have been very cramps but nothing comes. i’m a little over the place. i just feel overwhelmed… im in a state in mind of saying i should try, or not. i know many woman aren’t at the healthiest and still have good pregnancy outcomes despite their health… , but then im scared to have a bad outcome… any advice? tips?