friendship

So I've been thnking about this recently..(yes, i have mani projects to do yet im thnking abt other stuffs..): mani ppl have been talking abt:"yeahhh, it's normal u guys arent as close anymore compared to last time, it's normal that ppl changed and it's also perfectly normal if u guys just stopped being friends gradually". But, it's not fine with me, I dont wanna just sit and talked abt bunch of those stuff rather than taking actions before it's too late.. and I surely dont wanna thnk back in future that I kinda miss those friends, but.. what to do~ we havent been in touch for years while knowing that you werent trying ur best to keep the friendship going.. it sucks!!