Ex used to reply to texts but has now stopped?

So after our first no contact period which lasted two weeks, me and my ex exchanged some texts. However we're back in a no contact period after talking some things and well i thought about texting first this time around (last time she was the one that broke it). I've sent two texts so far with a week apart from each other and she has only read them and not replied. I suppose that either she really wants some space this time or she is just busy or maybe started seeing someone else.

Ex used to reply to texts but has now stopped?
Post Opinion