burdened — If you are burdened with something, it causes you a lot of worry or hard work.
delayed — of or relating to a particle, as a neutron or alpha particle, that is emitted from an excited nucleus formed in a nuclear reaction, the emission occurring some time after the reaction is completed.
hindered — to cause delay, interruption, or difficulty in; hamper; impede: The storm hindered our progress.
impeded — to retard in movement or progress by means of obstacles or hindrances; obstruct; hinder.
loaded — bearing or having a load; full: a loaded bus.
oppressed — to burden with cruel or unjust impositions or restraints; subject to a burdensome or harsh exercise of authority or power: a people oppressed by totalitarianism.
overloaded — to load to excess; overburden: Don't overload the raft or it will sink.
taxed — a sum of money demanded by a government for its support or for specific facilities or services, levied upon incomes, property, sales, etc.
troubled — to disturb the mental calm and contentment of; worry; distress; agitate.