yeah, that's just a habit that you have to get out of. that's why before an execution, set up a strat. so if you are executing A on cache, and cross is smoked, go fork or cross and jump up or clear nBK and go towards quad, etc. just make sure your team knows where you're going or you know where they're going.
also make sure you aren't wasting nades. that was a big one for me. its like i was throwing them to show off that i knew a certain smoke or something. no one cares if you know a super 1337 smoke. lol