Ok, I' am a total beginner at wieght lifting, and am looking for some advice to increase my routine. I'm 15, 5'7 120lbs, im looking to increase my overall strength. All i have at my house is a bench press and dumbells so i dont know what i can do for the lower body besides jogging. Alright well here is what i have been doing for the past month. Just let me know if you think there is anything i can change or add to improve my overall strength. P.S. I'm a total weakling but am determined to get stronger. Also i dont know what kind of tricep exercise to do. Any help would be appreciated. Monday Bench Press 90x3 95x3 100x3 105x3 110x3 Shoulders Standing Military 65 x 4-6 65 x 4-6 65 x 4-6 dumbell lateral raises 15 x 8 15 x 8 Tuesday and Friday Back Barbell Row 3 sets of 5 Back Pullups I go until i get to 25 Rear Lat 2 sets of 8 Biceps Dumbell Curl 2 sets of 8 Barbell Curl 3 x 6 Thursday Bench Press 90 x 5 100x 5 105x 5 Shoulders Standing Military 65 x 4-6 65 x 4-6 65 x 4-6 dumbell Lateral raises 15 x 8 15 x 8 Thats my routine so far, I also do 3 sets of 25 push ups every day and 3 times a week i do 150 crunches and 3 sets of 20 sit ups with a 25 lb wieght on my chest. For Triceps I'm thinking of doing skull crushers and Close Grip Bench press. I'm wondering if i should add more wieght to my bench press workout (like start with 5 more lbs in the beginning and just go up the way it ussually does) because my max is 120. Well there it is, I know im a total weakling, but i am so determined to get stronger. Any advice would be appreciated.