Any advice?

Meghan

So my son is 3 weeks and 6 days old today and he has a reoccurring tremor in one of his legs. He never cries from it and has no issue with mobility of it but it does tremor at random. I did not smoke drink or do any drugs my entire pregnancy so nobody even go there. He has his one month check up on Wednesday and I plan on bringing it up I just am scared it’s something abnormal neurologically 🥺🥺🥺