I Whirlpool Washer Model LSQ9200LQO that worked fine (except on occasion will have build up which I use washing machine cleaner.) Recently, the clothes would wash and not spin but would continue to advance through the cycle. My husband replaced the switch which worked for awhile and now even though it will spin it seems like the clothes have to be completely rearranged to spin and I am not washing large loads due to the issues we have been having. However, after I re-arrange the clothes move the tub, it spins perfectly. Any suggestions before I purchase a washer soon. HELP