implant removal care?¿ help?

I had my implant removed 9 days ago (thank goodness)!!! But the steri strips they put on fell off very quickly leaving the incision pretty open still. I applied liquid bandage and covered with a band aid. 
But now my arm is getting a rash/irritated from always having a band aid on. I have switched the types and positioning. 
When can I stop wearing a band aid because this itches so bad!!