लौन हो साझाबासीहरु हेल्प गर्दिनुपर्यो please!!

म F2 dependent undergraduate पढ्नलाई Change Of Status from F2 to F1 apply गरेको, कलेजमा Fall semester ko last course registration date सम्म पनि status approve भएन। Spring semester लाई defer गर्न USCIS lai कल गरे। further document(new i20) पठाउन मिलाउदै थिए। ऐले आएर mid semester मा F2 to F1 COS approved गर्दियो अब के हुन्छ? म कलेज पनि गको छैन course register गर्न दिएन status approved नभै। Am I out of status now? What should I do now?

Also, I was thinking to withdraw COS (from F2 to F1) application and apply for TPS recently but my COS got approved!
What should i do now? Is it good idea to talk about these things with DSO? Or this will complicate the situation further? I have not received COS approved letter yet. Online हेरेर थाहाभएको approved भएको कुरो चाँही।

thanks in advance!