How long will this take?!

Question: okay if i start now and do like 100 sit ups on the ab lounge a day how long will i take to get abs i am skinny not fat like no body fat??

---

---

Answers: okay if i start now and do like 100 sit ups on the ab lounge a day how long will i take to get abs i am skinny not fat like no body fat??

---

---

You will begin noticing a difference within a couple of weeks, with no body fat you will be cut, quick. If you add weights, you add muscle.

---

---

it depends on how you do them... Keep your heels as close to ur *** as possable, keep your chin up, and the goal is to no see your legs when you do each rep. Do obliques too... But you knew all this?

---

---

---

---