I agree- good for you!!- but also, I wanted to say I'm sorry, this must be such a difficult time. I for one think you can try to have it all- and deserve to- a disney honeymoon and family moon!!
A few ideas- I'm not sure what is in your budget...
1. Disney has babysitting and also evenings at resorts,so you could have some alone time with your DH. Our kids just did the pirate ride at the GF on our last trip - it was very affordable! I think it was about 2 hours and lunch for about 30 bucks or so- and we hung out on the GF beach- it was lovely, and the kids had a blast! They have them at a few different resorts- call disney dining to get more info. You could also plan to have lunch yourself during that time

Next trip I think we'll try the neverland club in the evening at the Poly! It would be lovely to watch the fireworks on the beach together before we pick up the kids

The prices are pretty reasonable.
2. It gets expensive (maybe you can look at renting points? or just doing a night or two for part of your stay), but villas (1 or 2 bedroom) would provide you some privacy, and a jacuzzi tub. We stayed in a 2 br on our last trip, and my husband planned one of the romantic packages (flower petals in the room, etc.) and it was really wonderful to have a romantic evening and privacy, but still be at disney with the kids! I can't recommend it enough!
3. Character meals as a family would be a lot of fun, along with all the rides and adventures disney has to offer! I think the family part will be easy to do, just having a bit of privacy and romance will take some planning- but it's definitely doable.
Wishing you a wonderful time together
