ceiling renovation

I'm richelle, 33 single mother with 5 kids. I am humbly asking for help for the renovation of our ceiling. every time it rains my kids can't sleep because of the raindrops and their anxiety because of some falling debris from our ceiling. I can't fix it by myself because I am only working with minimum pay. plus I have my mother with me who is Ill. pls help us. for my kids and for my mother