Hi, I weighed around 105 kgs and now I am 75 kgs, but due to the rapid weight loss I have this excess skin or loose skin on my tummy, which depresses me, the upper abs are visible but because of this loose skin. I don't know what to do. I have tried massaging this area with a mixture of vitamin e oil, castor oil, lemon oil and coconut oil, is there any home remedy to get it tightened and toned, please help.