I likes my friend but I also likes my other friend. Then 2 weeks later I didn't have the same feeling as I had 2 weeks ago. This always been the case every time I like somebody. Anyone help me, I'm confuse

It's simple, you don't like them anymore, people change everyday, some people just can't keep a long relationship, not very rare though, if you don't want that, just ask yourseft: " Do I really likes them?" and define What exactly is "the feeling like" in your opinion, not everyone opinion either in dictionary