Have you ever felt burned out from worship? Praying night prayers every day until exhausted, fasting so often you feel weak, or attending Islamic lectures back-to-back until you have no time to rest? You feel like you have to do everything, or else your sins will pile up. Yet your body is already tired, your mind is stressed, and your worship becomes less sincere.
Religion is Easy, Don't Make It Hard on Yourself
Words of the Prophetﷺ
Make things easy for people in matters of religion and do not make them difficult. Give them good news and do not make them run away (from Islam).
Book3Ch.5No.69
Al-Bukhari, M. (2020) Sahih Al-Bukhari. Compiled by M. Mohee Uddin.
Prophet's Guidance on Worship Within Your Capacity Narrated by Aisyah (Radiallahu Anha): Whenever the Messenger of Allah (ﷺ) commanded the Muslims to do something, he always commanded them to do what was easy for them (according to their strength and patience).
Don't Burden Yourself in Religion The Messenger of Allah (ﷺ) said: "Religion is easy, and whoever burdens himself in his religion will not be able to continue. So do not be extreme, but try to come close to perfection and receive the glad tidings that you will be rewarded. Strengthen yourselves by worshiping in the morning, in the evening, and at the end of the night."
If someone forces themselves to pray tahajjud every night until they only sleep 3-4 hours, then their concentration at work during the day declines, or their obligatory prayers are rushed and lack focus, then without realizing it, the extra act of worship (sunnah prayer) is actually reducing the quality of their main obligations. Performing sunnah acts of worship is certainly good and encouraged. However, it should not interfere with your main priorities. When sunnah worship causes obligations to be neglected or their quality to decline, what needs to be evaluated is not the intention, but the method (the frequency, duration, and timing need to be adjusted to your capacity).
In Surah Al-Ma'idah: 6, Allah says: "Allah does not intend to make difficulty for you, but He intends to purify you and complete His favor upon you that you may be grateful."