hai, Cypon syrup is indicated for enhancing appetite.it will not increase your weight. Calculate your Body mass index by calculating weight with height. if you fall in normal weight group no need to go for increasing weight. Eat healthy food adding nuts,diary products,fruits and vegetables. don t take unnecessary medicine without any indication. It is not advisable to take cypon syrup since it is causing you sleep. for 22 year old being healthy without any systemic disease will have 6 to 7 hours sleep. thank you hope i answered your query.