*****MACRO******
-Use your SCV's to build bunkers at his nat asap - make your bunker at home a little farther out. Don't forget to make another supply depot at home along with a third rax.
-get a tech lab first instead of a reactor first unless you're getting reactored hellions. Why? Because naked marines are shit. Women do not like seeing naked marines. Do not let your marines leave the bese with notc clothes r upgrades on because they are shit.
-Don't focus too hard on units you send out. Remember! Macro is ALWAYS better than micro!
-Make sure you have SCV's in your gas as much as you can!
-Try not to get supply capped - you made the one supply depot after your 2 raxes, but you forgot to make any more
-You pushed out and IMMEDIATELY got supply capped - fix that. When you push out, if you have to, queueueueuee up supply depots.


*****SCOUTING*****
-At about the 8-9 minute mark, SCAN his base. If he's getting lair, get a couple of turrets!
-Every time you see that overseer/changeling it means he has a lair. But scan anyways to check for tech.
-If you scout the zerg player going for roach, you know that the zerg player is probably bad.

*****MICRO*****
-Don't suicide your hellions for no purpose! Try to keep them with your army just in case. Stutter step your marines/thor forward so that they can all actually attack.