Dating again --- hexagram 51 > 40

Hi, so I am back on the dating scene. I met this guy, I like him, we are talking. But he is going for a temporary job to another country, he works in the film industry. I asked how will things develop between us the remaining summer?

I got hexagram 51 Shock with changing lines 1 and 2 changing to 40 Release.

Hexagram 51 isn't great for relationships as it shows some instability, which is true we are not a couple. I think also it may show his life is a bit unstable, he is a bit of a hermit and is often alone.
Line 1 talks about a 'shrieking words' that turns into laughter.
Line 2 is about not pursuing, that it will eventually be returned to me.
Line 1 kind of discouraged me but it does sound like an auspicious casting, as it could mean a kind of relief.
Line 2 clearly states don't chase! So I think it is saying if I don't chase this man, he will return from his trip and things will be good? But as it is hex 51, looks like something will change this summer between us? We will undergo a shock of some kind but it won't be all that bad?
I am a bit nervous because I don't like surprises or jolts unless it is a good surprise or news.

Any thoughts?