You work WAY more than I do. I lift lightly 4 days a week (about 10 reps total, but 1 of 4 strategies each day), and play basketball for cardio 2 days a week. That's it.
Since the beginning of March, I have been in a weight loss competition, of which I am currently winning (7.8% lost). It is purely what the scale reads, nothing more. If I win, it gets me ~$200.
I will push that as far as I can to see what happens, but ultimately, I am a tad too light. I would like a bit more muscle when all is said and done.