I'll Be A First Time Home Buyer Are There Any Programs That Will Help Me Save Money On A Mortgage Advice

I'm Prepping to buy my first home goal Have not found a mortgage agent yet. Is There Any advice on Government Programs for first time buyers? I'm looking for The Best Advice to save money was mortgaged. Does Anyone have any advice you how to buy smart When Dealing with real estate agents? Any Tricks On How To Deal With Them. I Really Want to Avoid getting taken advantage of of. Your advice really IS Appreciated! Thanks!