i’ve been thinking about this post and Pam’s reply all morning, and about whether or not i want to say anything else. i do…
1) Cotton. he does not get along well with other bunnies. he turns very aggressive towards you when confronted with the smells of other buns. and you don’t have a big place. if he could be in an area all by himself, i think things could work out, but that’s just not possible. if you could bond the new bunny to the girls and have a trio, would you ever consider giving Cotton to someone who would agree to have him as an only bunny? i know how much you love him, but i think he might be happier without other buns around. just something to think about.
2) the girls. there is no guarantee that they will continue to get along as time goes on. they will be reaching puberty within the next 2-4 months and at that point they may need to be housed separately. does your husband know that they will need to be spayed and it will fall upon you guys to make that happen? and it’s more expensive to spay than to neuter typically. they are also very high-maintenance buns in terms of grooming.
3) you are going to need at least 3, possibly 4 separate cages. do you have space for them, in addition to run-around time? i have a very small house too, so i understand that space is a very big factor! separate runtime is an inconvenience also, what with marking and fair schedules.
4) your husband does not want you to bond anymore. if you were to keep all four buns, i think your best solution would be to try your hardest to bond them into two pairs. Cotton with the girl he gets along best with, and the new bun with the other girl. but it would likely take A LOT of time and work to bond Cotton. you’d have to be dedicated to doing it everyday!
5) your health. i am so worried for your back problem, and even your emotional health. this is a lot to do, and i’m worried that it’s going to be too much for you to handle. it is very likely that you will always have marking, every single day, having so many unbonded buns around. your husband is helping out now, but you don’t know that this will continue. if the newness wears off in a week or a month or six months, and he leaves it to you, you will not have any help. you will have these four buns (if all goes well and everyone is healthy) for another 8-12 years. this is a long-term responsibility!
6) money. vet care, spaying the girls, greens, pellets, hay, litter. you are looking at a huge monetary commitment.
i really do care about you and your buns and i want what’s best for all of you! please think about these things and what Pam said too (this is really to just ditto her sentiments).