In some cases, it is actually a very good habit to exercise yourself too much, but I think you should have your own plan, such as practicing dumbbells today, doing sit-ups tomorrow and doing push-ups the day after tomorrow, step by step and at a good price. It's better this way. Well, of course, it would be better if you have your own real plan, which is more suitable for you according to your own situation.
Of course, in some cases, actually, well, my own suggestions are for reference only, because in some cases, they are not suitable for everyone. In short, well, finding a solution that suits you is the ultimate goal.