What do it meanswhen a guy don't texting her girl for at least one month?

My boyfriend and I are in long distance relationship.we have to months together. We used to chat every time and every day.Now He not texting me anymore. He has almost a month with out texting me.I don't know if forgot about me already or he have another girl besides me now. Please answer this question as soon as possible.
Asked Mar 21, 2015
Is he playing a sport ?

cuz if he is us guys LOVE our sports!!
Answered Mar 21, 2015
he like to play football and he is in a team

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