Waiting for the break out around 17.23

I fortunately bought an amount on Friday.
The analyst expectation price is 20.5.
So, it could break the last resistance line around 17.23.
When it is reflected to break the line, it could be a good chance to buy.
Otherwise, it will be bought at the break.
But I just think that if the line is broken without the reflection, it might return a bit after the break out.

Comment:

I am stupid. The price fell down as SPX did.
I think SPX would down meanwhile, so BE could follow it.
If SPX reversed again, it could break the resistance at 17.23.