My younger son seems to be well on his way to being potty trained! He does great when we are home, & we are working on being able to be out & about & distracted now too.
Don't potty train in the middle of a busy week. Try to pick a time where you can stay home & really focus on potty training for a full week. You don't have to stay home at all times, but try to minimize the time out & about to increase the chances of success.
Don't get overzealous. My potty training methods are all about keeping things simple. No places to go, no pants to pull down, no flushing, no hand washing (you can use hand sanitizer though). Let your child focus on the hardest part of potty training - listening to their body; and then you can build skills from there.
Since your kiddo is running around naked, it might be best to try to plan a lot of activities in the kitchen (where you have a floor that is easy to clean). Play Doh, books, racing cars, sensory boxes, puzzles, etc - anything can be played in the kitchen.
Little ones do not want to have to stop playing & sit still. Make going potty a fun experience - especially if they're working on number two. Have books to read, stickers to put on their hands, or a tablet to watch a video on. Some children love having company while they sit there, while others want to be left alone - you know your child best.
Again, you know your child best... some kiddos love being the center of attention while others prefer to go unnoticed. I tend to tell my kids how proud I am of them, give them a high five, & then we move on. A more matter of fact approach seems to work for them since going potty is a potentially embarrassing thing already.
Of course, if I see them doing the pee-pee dance I will remind them to go. Or if it has been a while, & we are transitioning activities, I will give a small direction like, "Go potty first, then we will get out Play Doh." Also, if your child does have an accident, don't make it a huge deal. Give a calm reminder that pee & poop go in the potty, & then clean things up calmly.
Eventually you will have to go out & about, & this travel potty has been a lifesaver for us! It folds down easily & comes with disposable liners that are perfect for road trips, days at the park, or "emergencies."
What it really comes down to is following your child's lead. Listen to them, and let them listen to their own body. Potty training doesn't have to be a dreaded experience; it can be a chance to connect & be proud of your child for learning a new skill!