Poopy diapers!!πŸ’©πŸ’©πŸ’©

My 3 week old is having 7-10 poopy-wet diapers.. Is this normal?πŸ˜“ I'm feeding her soy formula because her dr says she's lactose.. Any other mommas out there having same issue? Is 7-10 diapers normal for a 3 week old?Β