Hello all. 
I'm hoping to lose weight, a lot of it, and I'm looking for a good way to exercise.
I don't want to a gym because I dont want to go to a gym where it'll cost me £230 for 6 months.
So I'm going to do it at home.
I've got an exercise bike tucked away which I will use.
How much will be enough? I want to lose around 9 stone (I did say i need to lose a lot

).
I am planning of doing an hour of it a day of normal pace to fast pace every Monday-Friday.
Will this be enough? How many calories will I lose on average per session? Along with healthy living, how much will I lose each week averagly?
Thank you!
I'm hoping to lose weight, a lot of it, and I'm looking for a good way to exercise.
I don't want to a gym because I dont want to go to a gym where it'll cost me £230 for 6 months.
So I'm going to do it at home.
How much will be enough? I want to lose around 9 stone (I did say i need to lose a lot
I am planning of doing an hour of it a day of normal pace to fast pace every Monday-Friday.
Will this be enough? How many calories will I lose on average per session? Along with healthy living, how much will I lose each week averagly?
Thank you!