hours of direct sun has changed

so i planted in the ground at a spot in may that got around nine hours of direct sun but now later in the summer and because of a tree its getting around 5 1/2 .
my question is is it best to leave or should i move it to a better spot.
also its about 2 1/2 weeks into flowering .

I would just leave it. 5 1/2 should be enough.

I'd water them with a 1/2 solution of B1 for 2 days, transplant and then water with soluble sea kelp to help transplant shock. I'd go for more sun personally if you want tight compact buds. Still early enough to do it.

good thing i didnt plant mine outside cause this summer been rainin enough...

yea i would leave it....if its already flowering