...no, its not the not letting me set up is the problem;
The problem is you do not have any speed priority moves, or pokemon that is fast.
Pokemon that count:
Pokemon that are fast
Pokemon that can wall
Everything else is pretty much garbage. You can adjust power, but not speed. (save for choice scarf and hacked berries)
Remember this.
You also cannot adjust defensive stats (enough to take hits)
So far, your team has only 1 wall; a defensive wall.
You need: 1 defensive wall, 1 special wall, priority/speedy attacker/special atracker, lead, and anti lead