Is there any maximum limit to how much we can meditate?
Just do as much is necessary. There is no need to do too much. Meditation is like taking a bath. To wash the mind, you need meditation. And once the mind is clean, you will be well. You take shower in the morning to clean your body. After that you do all the daily activities. You don’t have to keep on taking a shower throughout the day. It is like that. You meditate and calm your mind, then go on with other activities.