at last!! at last i have fixed the bugs 😭😭😭😭. i cant explain the satisfaction level. now messages are sent successfully. But it is still not ready to ship now. i need to harden the logic and count all the edge cases too… but i cant explain the joy i am feeling. it might took 50% of the total time spent on this project. i thought that Ui would be the hardest part. but no, establishing the connections and managing states and variables and logic flow was the hardest, i mean most draining. while doing this i had lost my motivation many times, i thought i cant do, i am failing… but i stick to it. and it worked😭 ohh man!!!!