I would avoid the chemicals as much as possible.
I did use Clen, But honestly It made me shake alot and i hated it alot.
You mentioned you are doing cardio, what are you doing? whats your heart rate and how long?
What bodyweight exercises are you doing? is it at home? or at a gym?
I would look at doing some light weights in aswell, More muscle you have, the more you will burn off.
Listen to Empire, the man knows his stuff, Focus on doing it slowly and consistently. You didnt weigh 70 one day and 90 the next, you cant look at losing more than .5kgs a week and keep it off
Proof of him knowing his stuff
www.anabolicsteroids.co.za/forum/cycle-d...-a-small-man?start=0
also, how are you tracking your foods? I was using myfitnesspal, then I moved over to fatsecret. I hated it at first, but now I cant even imagine going back.
Good luck with your life change, Its not going to be easy, But you will love the results.