Brown patches of flower on WW Auto

[XanderBogaerts]

New to the forum and growing. I am currrrently growing a White Widow Auto, this is my first plant. I had this plant indoors but unfortunately I unexpectedly had to move it outside for 1.5I-2weeks without being able to check it and water etc. When I went back to take the plant to move it back indoors I noticed these brown patches on some of the flower. Is this just dead flower, how did this most likely happen and how would one fix this kid of issue if possible?

Thanks

 

[PeaceLove&Buds]

I would guess that no water or food for a couple weeks led to it.