Why am I experiencing hand and stomach twitches?

Please talk to a healthcare provider. Talk to a psychiatrist to find out the root cause and manage the situation accordingly

Vyvanse is a pill used in the treatment of attention deficit hyperactivity disorder (ADHD) as well as binge eating disorder. Along with this, any type of inaccurate or excessive use of the medication may lead to psychosis among people. 

Methylphenidate can be taken with Clonidine, but make sure to follow your doctor’s instructions carefully.  Methylphenidate is used for ADHD and Clonidine is sometimes used for high blood pressure as well as ADHD.  Combining them might help to control symptoms such as hyperactivity, impulsivity, or inattention.  If you have any worries or notice any new symptoms then always talk to your doctor about it.

You seem to be showing some signs of dissociative identity disorder (DID), which is also called multiple personality disorder. These people might have several identities or alters that influence their behavior and they might not know about it. Usually, it happens due to severe trauma in the past. Therapy – especially cognitive behavioral therapy (CBT) – can assist you in comprehending and managing these different personalities for a better life.

If you get anxious and agitated after drinking alcohol, it is best to stay away from alcohol from now on. But once the symptoms start to be severe like hard breathing, it is important to go to a doctor immediately. Please follow the advice of a licensed therapist or a psychiatrist concerning medication to help with relaxation. 

These symptoms may result from different disease such as sleep apnea, anxiety disorders or schizophrenia. I suggest you see a sleep expert or a psychiatrist to get a proper diagnosis and a treatment.
 

This happe­ns when you're anxious or stresse­d. Irregular habits play a role too. Caffeine­ and screen time be­fore bed don't help e­ither. Try a calming routine - read, take­ a warm bath. Avoid caffeine, scree­ns close to bedtime. Ke­ep a consistent slee­p schedule. If it persists, talk to a therapist or counsellor.

It's important to understand that OCD and schizophrenia are serious mental health conditions that require specialized treatment. It's concerning to hear that your mother is experiencing delusions and paranoia. You should seek help from a qualified mental health professional. They can provide a comprehensive evaluation and create a personalized treatment plan that may include medication and therapy.

Poor quality rest might be responsible for experiencing the problem of sleeping. This means that you should be extra careful when attempting to change medications. Clonazepam results in disrupted sleep meaning that increasing the dose doesn't make it better. 

You should visit a psychiatrist or even a psychologist trained on mental health. While masturbation does serve to offer a short-term release, it is not necessarily an effective cure for depression.