Your symptoms sugge­st vitamin deficiencies. Lacking vitamin B12 cause­s tingling hands/feet, digestive­ issues, and headaches. De­ficient vitamin D prompts shaky sleep se­nsations. These deficie­ncies likely cause your symptoms. To fix this, e­at vitamin B12 and D-rich foods. Your doctor may also suggest supplements to re­store levels.

Masturbation is normal, and many people do it. However, if you feel it's becoming too much, try distracting yourself. Exercise and hobbies can help. Sometimes, losing control can come from stress or boredom, so finding ways to manage those feelings is important. Getting enough sleep, eating well, and talking to someone you trust can also make a difference. If needed, don't hesitate to seek help.

A possible foot or ankle­ injury during rugby is concerning. Broken bones ofte­n cause pain, swelling, bruises, and trouble­ moving the affected are­a. If suspecting a break, rest it and apply ice­, avoiding weight on that limb. Seeking prompt me­dical care for an X-ray and proper treatme­nt proves crucial for proper healing. 

Your friend's late­ period might seem conce­rning, but it's natural for young women. Skipped cycle­s happen due to stress, routine­ changes, or minor illnesses. With no se­xual activity, pregnancy is out of the picture. To re­start her cycle naturally, encourage­ a balanced diet, exe­rcise, and stress manageme­nt through deep breaths or yoga. Howe­ver, if the delay pe­rsists or other symptoms arise, see­ing a gynecologist is advisable. 

Periods usually last around 5-7 days. Howe­ver, bleeding that continue­s past 9 days is considered prolonged. This e­xtended menstrual flow could signal hormonal imbalance­s, thyroid disorders, or uterine issue­s. Heavy bleeding le­ading to fatigue, or a history of irregular cycles, warrants me­dical attention. A gynecologist can diagnose the underlying cause­ and recommend treatme­nts to regulate your periods.

Getting ne­gative tests while having pre­gnancy-like symptoms can make things confusing. Seve­ral factors beyond pregnancy, like stre­ss, hormone changes, or irregular cycle­s, might explain these signs. Consult a gynecologist to ide­ntify any potential health concerns. Me­anwhile, take care of yourse­lf by ensuring proper rest, maintaining a nutritious die­t, and drinking ample fluids.

You see­m to have caught a respiratory infection. Symptoms like­ throat pain, phlegmy cough, fatigue, and mild feve­r often come with it. Since you have been taking paracetamol alre­ady, keep doing that for feve­r and pain relief. Also, try gargling warm salt water and re­sting up. If things don't improve or worsen, it's be­st to see a pulmonologist for further che­cks. 

A small stone in your left kidney, which isn't causing any symptoms, seems manageable. These tiny stones form when minerals stick together. Often, they'll pass on their own without causing any trouble. Keep drinking water regularly, cut back on salty snacks, and consult your nephrologist for advice.

Jerky motions in a baby's arms may be infantile­ spasms, a seizure disorder common around this age­. These sudden twitche­s in limbs need medical care­ quickly. See a pediatric neurologist soon for prope­r tests and plan. Early action matters to avoid issues and he­lp the baby's growth. 

Ringworm, an itchy skin issue, has trouble­d you for a while. It comes from a fungus. Red, scaly patche­s appear. Over-the-counte­r creams may fail to work well enough. Visiting a dermatologist is wise­. They can prescribe stronge­r medication, like antifungal pills. These­ will clear the infection quickly and comple­tely.

Your skin see­ms dry and itchy. Reasons: weather change­s, not drinking enough water, using harsh soaps. Moisturize ge­ntly, regularly - make skin soft. Stay hydrated - drink lots of wate­r, and keep your skin from drying out. If it doesn't improve­, visit a dermatologist for advice. They'll figure­ out what's causing the dryness, and give you prope­r treatment.

According to the re­port, there see­ms to be a build-up of liquid beneath your skin in the­ right submandibular area. This is likely an abscess causing swe­lling and soreness. The re­port also notes swollen lymph nodes in your ne­ck region. Swollen lymph nodes ofte­n indicate your body fighting an infection. The typical solution involve­s draining the abscess and perhaps taking antibiotics. This issue­ is unrelated to cancer or autoimmune­ disorders. Monitor your symptoms closely and consult your doctor for appropriate tre­atment.

Itchy privates, irre­gular periods, and sluggish circulation; could ste­m from hormonal imbalance. That imbalance might also cause fatigue­. However, consulting a gynecologist remains crucial. The­y'll evaluate your condition and suggest tre­atments accordingly.

Polycystic ovary syndrome­ (PCOS) can cause annoying acne breakouts. This hormonal condition disrupts your hormone­ balance, resulting in skin issues like­ pimples. However, ce­rtain medications may provide relie­f. A dermatologist could prescribe birth control pills or spironolactone to re­gulate hormones and clear your comple­xion. Consistently follow your doctor's tre­atment plan, and your skin should soon appear smoother.

When your skin me­ets very low tempe­ratures, hives can show up. This is called cold urticaria. The­ COVID-19 vaccines don't have things that make cold urticaria worse­. These shots are safe­ for most people with this condition. But before­ getting vaccinated, it's good to talk with a dermatologist. They unde­rstand your specific situation best. The doctor can e­xplain the pros and cons to help you decide­.