Is your washer broken? Sounds like it might not be draining properly or something. Are your other dirty laundry items getting cleaned properly? Is your water getting hot enough? Are you running very small or very large loads?
You can always do a stomp wash with dish soap in the bath tub to start over. Then at least you can see what's going on.
Mommy to my girl M (b. June 2011) and baby boy G (b. July 2013)