Ttc friends who's in there 30s and been trying for awhile

I'm 34 been trying to conceive for a year and 9months now with no luck. Yes it's stressful, and it brings me down. This is why I'm here looking for ladies in my same boat. I have done everything. Test, different supplements prayer, exercise and fertility drug. And nothing is seeming to go as planned. I'm in great shape so is as well. I'm just not understanding what's going on but I'm trying to continue to stay strong and also in good faith. If you will like to be friends on this ttc journey it will be very amazing to have you as a friend. I'll be 35 Dec. I have 2 kids (boys) age 20 and 16 almost 17. And I'm try for 3.