I started a load and it spun and agitated just fine but when it drains it started leaking water. checked the water lines but nothing there seems to be leaking. it seems as though it may be coming from the bottom. I thought maybe the water pump but it works just fine... except for the leak. how easy would it be for me to fix on my own? I dont have the model number right now but i know that it is about 6-10 years old. still in good shape but this is the only problem i have had with it. also when it drains the water sometimes backs up from the pipes and up into my bathtub from the drain but i think this may be a seperate issue. any advise would help!