Companions will be able to do solo missions by themselves as assigned by the player. (For example, see Crafting below.). In addition, companion characters will have quests for their own storyline. If the player chooses to complete a companion's quests, it can change the affection level of that companion.
This can often be caused by nervousness, literally getting cold feet.. Lack of adequate blood flow to the feet through the arteries can also make the feet cold. But in all these situations, the feet feel cold to the touch. Often the sensation of cold feet is benign and there is no serious underlying cause. However, experiencing the sensation of cold feet that don't feel cold to the touch may be a sign of a nerve problem. For example, peripheral neuropathy can cause this symptom. Peripheral neuropathy occurs as a result of nerve damage caused by injury or an underlying medical disorder.
Cold Feet, Many Culprits. If your toes are always cold, one reason could be poor blood flow -- a circulatory problem sometimes linked to smoking, high blood pressure, or heart disease. The nerve damage of uncontrolled diabetes can also make your feet feel cold. Other possible causes include hypothyroidism and anemia.