Bulging veins in arms and strange tingling sensation. 16 year old male, not very sportly but also not unhealthy i think... should i worry?

Bulging Veins at 16: U need to distinguish Varicose veins from Spider veins. The former r painless, and deeper, darker, while the latter r closer to skin, thin, redder, usually on legs, looking like spider webs. U can do Self-care — such as exercise, elevating your legs or wearing compression stockings — can help you ease the pain of varicose veins and may prevent them from getting worse.See doc if still doubtful