Young veteran needs home

My family and I need funds to help us move into a 2 bed apt. We currently live in a very old drafty home that is unsafe and in fit for our 10 week old son, my husband is a disabled veteran of the US Coast Guard he became disabled at the age of 22 while on active duty he was medically discharged at the age of 25 and it's been a struggle ever since. just when we thought everything was going to be fine we decided to have out first child while I was 4 months pregnant we found out that because of all the insurance changes that my insurance no longer covered pregnancy we were left with a very larger medical bill which took away the idea of moving into a better home. We are now trying to rent an apartment to raise our son in he is the most important thing in our lives and we really need this to get him into a safe warm home.