Hi All, we have a Burmese female kitten we'd like to breed from once she is an adult, but the problem is we think it will be almost impossible to keep her in until then as we have another cat who has free access in & out, and we only have a small flat. The vet has suggested a proligestone injection to act as a contraceptive. However, I have heard anecdotal bad reports of this. The alternative of course is to have her spayed. What is your advice? Do any of you have good/bad experience of proligestone (delvasteron)? Thank you!