without knowing your age, BMI, health conditions (if any) and goals, this will be hard for regular folks to make worthwhile suggestions, but here goes...
1. Talk to your doctor, discuss your goals, health conditions and s/he should be able to offer some helpful advice.
2. Remember, losing wealth in its most SIMPLISTIC terms is calories in vs calories out, i.e. eat less and move more. I know losing weight is more complicated then that, but that's where your doc should come in handy.
3. Depending on where you live, it is just starting Spring where I live (although you would never know it as it 32 degrees F today!!!!) get outside and go for a walk! If on the first day you only make it around the block, who cares, try to do more the next day!
4. Set realistic goals, you didn't add weight in just a few days you will not lose weight that fast either. There is no long term benefit to killing yourself at the gym or starving yourself - slow and steady wins this race!
5. Find a workout buddy - someone to help motivate you on bad days and keep you honest.
Hope this helps a little - Good Luck Ramzie - you can do this!!!!