Explore the free content on Talkingbass. Many of the lessons have all the support materials and drum and backing tracks at various speeds.
Scott’s bass lessons can be overwhelming, but they recently revamped the site for a more organized experience. Honestly, I don’t think you can do better in person, and not for the price of the monthly. Try the free trial. The players path alone is a great feature.
It’s not sitting in a room with a live person, but it’s also not sitting in a room with a live person. You can do it whenever and wherever, stop, rewind, slow it down….no driving, no rambling stories (though Scott’s has a section for that) no time limit….
If you live in the sticks, like I do, these resources are a gift. Downside is, sitting at a computer you are one click away from getting off track.