Lots of veins on translucent skin on chest and breasts and some varocise veins on hands and feet. Anything to worry about?

Need to examine. If there has been no change in the appearance recently, it is not a likely cause for concern. If there has been recant change, it would be prudent to consult your doctor. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex.