Hello, I Have Been Diagnosed With Foot Cellulitis. I Have

Hello,

I have been diagnosed with foot cellulitis. I have dealing with it for about 12 days. The first 6 days I couldn't walk. I was give two different medications because the bacteria was resistant to the first one. This is my 3rd day taking clindamicyne. The foot still really hurts and the two smallest toes are really tight and slightly red still. I can walk as long as I take the pain medicine with it. The foot now seems to have white pocket buildups where the bump first started and it's spreading a little to the other puffy areas. What could that mean?