K.A.
You can join the YMCA right now for a $1 for whatever day of the month it is, ie January 6th is $6. The cost for a whole family is $58 per month, and that includes all of the fitness classes, use of the pool, childcare, etc. Personal trainers are $40 per hour. If just you are going to join, it would be cheaper for the monthly rate. You don't have a contract - you just have to give them 30 days notice if you want to cancel.