I've read lots of research & I'm not sure how credible half of it is. Please help me with this decision.
My female is 1 & she's a large breed. She had her 1st season at 9 months, it wasn't messy, but she didn't cope very well. She was lethargic, down & cried a lot. She also never left our side. We still managed to exercise her regularly & responsibly & had no issues with males.
Fast forward to now, I'm thinking of getting her done, had a date pencilled in for December. But, I know for sure she's not finished growing & wont do until she's approx 18 months.
I'm also worried, as some research says she'll be more likely to suffer certain cancers & heart problems if I get her done (her breed is prone to dcm).
Then others say she'll get pyometra or mammary cancer if I keep her intact. I'm swaying towards letting her have 1 more season & becoming fully grown then doing it. But the issue with her not coping well is playing on my mind & we also have a castrated male.
Thoughts please.