¿Por qué mi corazón late rápido? ¿Estoy preocupado?

This could be due to stress, not enough sleep, bad eating habits, or maybe even depression. The best thing to do is take care of yourself by getting enough rest each night; exercising regularly will also help keep your energy levels up throughout the day. Healthy food can improve mood swings associated with this condition. You’re still young so don’t worry too much.

The period of 7 days should pass after you have quit smoking weed. There should be a week's break between the two treatment regimens. Make sure to stay patient and let your body adapt to the medications. 

When you lay on your chest and it feels hard to get air in, that could be from anxiety. Anxiety also makes it difficult for people to sleep well at night.  You can learn how to control your breathing when talking about it with them and other ways of calming down too if they know about it. Try doing things before going to bed like making a routine so that every time before sleep you will make sure that you get into bed more easily also practice good habits around sleep like not watching any screens an hour before bedtime because they keep awake longer which means fewer hours spent resting. If these symptoms stay or get worse then maybe it's time to see the doctor and tell them what’s been happening.

One of the reasons that might be causing this is probably stress or anxiety. Although you need to sleep, your mind is busy processing thoughts that have been bothering you. Try relaxation exercises. One example is meditation through deep breathing or exercises to keep your mind off the problem. You can chat with a sleep specialist if this continues. 

Utilizing shisha for sleep isn't recommended at all. In addition, the difficulty of getting sleep is called initial insomnia, and two possible reasons for that may be stress, bad sleep habits, or the use of drugs like shisha. A potentially successful method to deal with the troublesome situation is to establish a bedtime habit that makes you relaxed and quit stimulants, and some consultation with a doctor might be helpful on time. 

You me­ntioned trouble slee­ping for 2 months. That's a long time - insomnia can feel e­xhausting. Many factors like stress, anxiety, and poor habits contribute­. Simple exercise­s like deep bre­aths or light yoga before bed may improve­ sleep quality. Avoiding scree­ns close to bedtime and maintaining a routine­ sleep schedule­ are also beneficial. Howe­ver, if difficulties persist de­spite these e­fforts, seeking medical advice­ is recommended. 

It's positive you made yourself vomit to re­move meds from your body. Since you took the­m earlier today, you can still have your usual dose­ tonight. Just watch for odd signs like feeling dizzy, ve­ry sleepy, or heart be­ating differently. If anything see­ms bad, talk to a doctor.

Information given by you ( some mental or brain related issues)is insufficient to arrive to proper diagnosis, Repeatedly shaking of head needs to see a neurologist, rather than endocrinologist, talk with your therapist for further treatment

The fear or anxiety related to time or the passage of time can make it challenging to focus on studying and other tasks. To cope up., break your study sessions into smaller, clear goals, set a regular study schedule, and use time management techniques. Practice relaxation and limit distractions.