Hi myliitlehaven07
That's good to hear, From my experiences with the visa process
it would seem you can't really supply to much evidence, but you can quite easily not supply enough.
You have to give it your best shot, and present the best case you can.

We had our application refused, We were totaly honest and gave all the information we could, If we had to do it all over again, I would still be totaly
honest.

Now your husband is back to work, and getting a regular income, is a very positive sign, while they will accept co sponsor, the onus is on the main sponsor, your husband. If there is enough disposable income, in the opinion of the ECO,From your husbands wages, your co sponsor would be the icing on the cake.
Good luck with your application