Difficult prediction this week for JPY / GBP

I am buying JPY / USD in this week.Because of JPY/GBP is not active very much.

The range of JPY / GBP are from 146.00-148.00 I was sure from last week.

 

But this few days , This rate is 147.50 only almost.

I think it will rise up to 150.00 soon based on my last forecast.

 

So important thing is when we should buy JPY/GBP in this week.

My target price is 146.50 JPY/GBP.

However I have to loss cut when rate become 145.99 JPY/GBP.

 

Kindly give me your comment if you have.