Do you know what a convenience store is? It is a store that you only shop at because it is convenient. But if you had better options, you didn't shop there. You are a convergent store to some of your 'friends'. They only hang out with you because you lend them money or do one or two things for them that are convenient. You need to identify such people and get rid of them. Why? Because flowers will not grow in your garden if you don't get rid of weeds occupying the sieve they should occupy.