College Exercise Class!

So I have been thinking about getting a gym membership for a few days now.. And yesterday my college posted an announcement of a new exercise class starting on Monday it's led by a certified personal trainer and she will be doing before and after assessments.. So I signed up yesterday, and still have to pay the $60 for it. It's only on Mondays and Wednesdays though.. And it's only 5 weeks.. Gahh I'm hoping I will stick to it, and hopefully I will shed some major pounds in 5 weeks.. But Idk! Just wanted to share wish me luck ladies!!