You may have used too much detergent. HE detergents are highly concentrated, so be sure to check the usage instructions. Run another cycle without soap and add fabric softener instead to help disperse excess soap from clothing
If drum is warm, but clothing is still damp, the issue may be the size or bulk of the load. Split the load into two smaller ones for optimal drying.
Immediately flush or sponge stain with cold water, and then soak in detergent and cool water. To remove red wine stains, treat with white vinegar and clean according to the label. In a pinch, you can remove red wine stains by pouring white wine or boiling water over them.
Run fabric, inside out, under cold water to flush out as much of the urine as possible. Treat the stain with detergent and soak in cold water. Launder in the hottest water the fabric will allow to finish removing stain.
Pre-treat underarm area of garment with a liquid laundry detergent so the buildup can be washed away. If the stain is old, treat with white vinegar to help dissolve any old perspiration. Wash in hot water every few washes to help remove sweat buildup.
Run fabric, inside out, under cold water to flush out as much of the sauce as possible. Apply liquid laundry detergent to stained area and allow it to soak in cold water for 15-30 minutes. Rinse. Sponge stained area with white vinegar and rinse again. Lastly, treat stain with a prewash stain removal product and launder on hottest setting the fabric will allow.