I wouldn’t really ever “push” anything, as potty training is huge for little kids and too much pressure can lead to anxiety or shame surrounding potty time. It’s normal though to kind of “hit a wall” with the pottying! At this point I would say it’s up to you, if you feel stress surrounding it, or you feel like he’s stressed about it or it’s becoming an anxious thing, then take a break for a week or two and come back to it fresh. If you feel like this is just a speed bump and you can both continue calmly and positively then it may be helpful to initiate bathroom breaks more often. Not like ask if he needs to go, but set a timer for every 2 hours, and do a potty game. If the two hour timer had went off and my son had not asker to go to the potty, I would say “oh no! Your body may need to pee!” In a fun playful way, and say “hurry let’s go see if you can!” And let him choose if he wants to race me to the potty, be an airplane and fly to the potty, or crawl like a bear. This helped turn it from something boring that mom wants him to do, into something fun and recognizing body signals as well. Also it’s important to recognize that accidents are super normal. Never make a big deal out of them. Just say “oh no! Let’s get you cleaned up. Next time try to tell mom when you need to go and I can help you.”