Frequent dreaming at night may be mentally too nervous, work pressure, overthinking or over-excited, etc. Most of them are normal physiological phenomena, depending on individual differences. Dreaming is a normal physiological phenomenon, everyone will have dreams more or less, and individual differences. If you seldom have dreams in the past, but have more dreams at night recently, it may be due to the stress of work and life, and you may be overly excited during the daytime, and your brain is not really relaxed when you sleep, and is still in an active state, so you are prone to dreaming, and your dreams are often related to what you think about and what has happened during the daytime. If you dream many times in the night and get up without dizziness and uncomfortable feeling, good mental state, without affecting life, it is a normal physiological phenomenon. If you feel tired and dizzy after getting up, sleep dreaming affects the quality of sleep, and sleep is relatively shallow, you need to relax and stop overthinking in order to improve your sleep.