The 67-year-old rocker wed third wife Humphries, who at 34, is 31 years his junior and now the couple are keen to start trying for a family together as soon as possible, reported People magazine.
"Sally has always wanted to have children and thinks Ronnie will be a great dad to them now he's settled down. They have enjoyed being by themselves and have a real laugh but a baby is something they both really want in the near future," a source said.
Wood, who has four grown-up children from his first two marriages, has been inspired by his two best men Rod Stewart, 67, and Paul McCartney, 70, who both have young children.
"Ronnie thinks the world of Rod and they spend a lot of time together. There isn't really any pressure to have kids but it seems like the natural thing to do. The feeling is that if Rod can do it, so can Ronnie," the source added.
Wood and Humphries, who were dating for six months, secretly tied the knot at the Dorchester Hotel, in Mayfair, London.