Spring hormonal season is HERE and my cockatiel is unhinged

The longer days have triggered full hormonal mode in my canary. Blu is being territorial, regurgitating on everything, and screaming more than usual. I know it passes but MAN it's exhausting. What are your strategies for managing hormonal season?

Update: took everyone's advice and things are improving. Maple is slowly coming around. This forum is the best.

Which avian vet do you go to? I'm looking for a good one near Milton.