Question about Port Redundant.

Hello everyone, my name is Bruno and i have a question about port redundant and link monitor.

When i configure port redundat on interface (port3_port4). The traffic leave for port member 3 (port3)

My question is.

If my topology is redundant , with port3 in SW1 and port4 and SW2. Port1 and Port2 members of the Port3_Port4, if my SW1 stop to work, my traffic not leave for port4 (for SW2).

Can help me?

Sorry my english and if I wrote bullshit.