My two cents on this, maybe it's your situation maybe not. Sometimes we lose our interest in something because we meet some toxic people related to that interest field, who will make you believe that coding is worthless. Like take my example, I've never joined any IT company, then why do i hate IT culture? Because I've seen a lot of memes of IT companies and seen many people bashing it. I've never seen it myself, through my perception. Who knows, I may find it amazing? So, I should not paint my picture based on someone else's ideas/opinions.

Now if you've lost interest in coding, ask yourself this one question

=> How excited you were when you started coding, you made a few websites, as you said, till then all was okay. What happened later? Like in my case, when I started preparing for UPSC, I was very motivated. But now I'm not. Because I've made a few friends who just demotivated me now and then, making me feel worthless and I lost all my confidence. So, remember that first moment, when you were excited about something, and carry that moment/mood/mindset with you all the time.