Early intervention really matters in the recovery process. One thing that often helps families recognize there's a problem is when they start noticing physical signs that the person thinks they're hiding well. There's actually a detailed guide about recognizing these warning signs at
https://unitedrecoveryproject.com/rehab-blog/high-eyes/ that covers what to look for beyond just behavioral changes. Looking back at cases from working with different programs, families often wish they had approached their loved ones sooner instead of waiting until things got really bad. The physical signs are often the first indicators, and addressing them early can prevent a lot of pain down the road