I only recently learned that cellulitis can actually be dangerous if not treated properly. It’s a skin and subcutaneous tissue infection that can cause serious complications if it spreads or isn't treated appropriately. However, with the right medical approach, like in your case (antibiotics, monitoring), most people recover without issues.
The real danger is that without proper treatment, cellulitis can lead to serious complications, such as sepsis or damage to deeper tissues. That's why it’s important not to ignore symptoms and to follow the doctor's recommendations.
As for your situation, it seems the doctors are approaching the treatment correctly by monitoring the condition and prescribing antibiotics. However, if the pain and swelling don't subside, it would be worth seeking further consultation or additional tests to rule out other issues, such as venous problems.