yea that's actually a condition which is called depression finding no interest in doing things and also finding that nothing which is usually enjoyable for you is now devoid of satisfaction; those are the two biggest symptoms for depression, the others are; mood swings over all poor or low mood/attitude unexplainable lethargy(being very tired even with adequate sleep) over sleeping over eating lowered libido in ability to focus feelings of hopelessness feelings of helplessness lowered self esteem/self worth feeling as though nothing you do makes a difference if you are also experiencing at least 2-3 of the things i just listed; you are likely depressed, if you are experiencing greater than 5 of the things i listed along with what you originally described: then you should seek professional help. for what you described plus 2-3 things; you might be able to simply over come the depression through coping mechanisms and doing things to improve your mood and using will power. if you are not experiencing any of the things i listed along with what you described; chances are you may not be depressed; just extremely bored and likely you need to do something entirely new to spice up your life n stuff.