anyone good at dog training? need advice

Savannah Jade 💕 • 24 years old 🎀 Proud Christian 🙏🏻 Army wife 💍 Mommy to Gianna Rose 1-17-17 🌹👑💞
My dog is just about a year old and for the most part he's terrific and we haven't had many issues with training him. The only thing I've found impossible to break him of is jumping up on people, he literally jumps up on your legs anytime you walk through the house. How can we break him from doing this? I'm 38 weeks pregnant and he constantly trips me and I'm worried about having a newborn around with him constantly doing this 😕